Freudian Trio/Anime and Manga

Alien Nine has the Alien Party:

Id	Kasumi Tomine	Joined because she likes catching/fighting aliens; also contrasts with Yuri in that she is a prodigy and a xenophile.
Ego	Kumi Kawamura	Choose to be an Alien Fighter rather than be saddled with the higher pressure and responsiblity of Class President (little did she know...). Capable and dependable one who has no real issues with aliens--the middleman.
Superego	Yuri Otani	Railroaded by her classmates since no one else wanted to be stuck wearing the Ugly Cute alien; the opposite of Kasumi in that she is a crybaby moeblob who despises all things alien.

Axis Powers Hetalia has the Axis Forces:

Id	Feliciano/Italy	Child-like, naive, ditzy
Ego	Kiku/Japan	in the middle
Superego	Ludwig/Germany	Rational, workaholic, duty-bound

Baccano! has a set in the Gandor brothers:

Id	Berga Gandor	The middle brother. Huge, emotional, and intimidating; not very bright.
Ego	Luck Gandor	The youngest. The calm, collected "brains" of the group. Usually at the head in most of their dealings and serves as the mediator.
Superego	Keith Gandor	Oldest brother. The Quiet One and flat-out voiceless in the anime; traditional conservative thinking and adherent to ethics and tradition

Bleach features the rare instance where the power trio are also the villains:

Id	Gin	Constantly grinning, utterly without empathy, and more than happy to start trouble; reputation for recklessness and scheming even before Soul Society found out he was Aizen's minion
Ego	Aizen	The serene, soft-spoken yet supremely arrogant leader. The other two are completely loyal to him, so he has no trouble keeping them in line.
Superego	Tousen	Calm and stoic, Tousen is a Knight Templar who believes following Aizen is the least violent way to bring order to the world. He prioritizes his personal code above all else, even if it means harming former friends.

• Technically any of the Vizards can be considered this if the Interactions within Ichigo's mental world are/were the same for them. With the main Identity being the ego, the hollow being the Id and the Zanpakuto being the superego.
• The Freudian Trio/Platonic Tripartite Soul also applies to the first three members of the Five-Man Band and love triangle:

Id	Orihime (Appetitive)	acts on her gut feelings and emotions, her unusual tastes in food are a running joke, and is the damsel in distress in Hueco Mundo where the inhabitants are driven to eat each other
Ego	Ichigo (Spirited protagonist)	a tripartite soul himself with Ichigo proper, Zangetsu and Hollow Ichigo -- lampshaded by the in-story "king and his horse" analogy which is similar to the charioteer analogy in Plato's Republic.
Superego	Rukia (Rational)	calm, contemplative, self-possessed, driven by duty, conscientious to the point of being suicidal over something that wasn't her fault, and is the damsel in distress in the rules-obsessed Soul Society

• Spills over hilariously into Ship-to-Ship Combat: The most obnoxious Ichiruki shippers bring out a moralistic laundry list of why Rukia is objectively more deserving than Orihime and label Ichihime shippers as "irrational," while the most obnoxious Ichihime shippers say something along the lines of "LOL boobs" as the reason why Ichigo should end up with Orihime.
• The rest of the Five Man Band and Sixth Ranger:

Id	Ego	Superego
the Appetitive Chad	the Spirited Renji	the Rational Ishida

• • The two fighting formations toward the end of Hueco Mundo work this way with Rukia and Ishida trading places.
• Also, Ichigo's closest three normal human friends:

Id	Keigo	the Appetitive, goofy
Ego	Tatsuki	the Spirited, hot-blooded
Superego	Mizuiro	the Rational, straight man

Code Geass has many variants.

• The Black Knights Trio

Id	Kallen	Passionate freedom fighter and crusader against tyranny
Ego	C.C.	Acts cynical and cold, but really just wants to be loved
Superego	Lelouch	The Chessmaster, hyper-pragmatic, living by the Batman Gambit (superego)

• The main three leads:

Id	Ego	Superego
C.C.	Lelouch	Suzaku

Cowboy Bebop has this, though it can get blurry:

Id	Ego	Superego
Spike	Julia	Vicious

The three pilots of Dai-Guard:

Id	Akagi	Hot-Blooded Ascended Fanboy whose constant use of the Indy Ploy consistently infuriates his teammates
Ego	Ibuki	closer to Earth than Akagi, but is not always perfectly calm (manually activating Dai-Guard's Net Cannon by climbing out on the mecha's arm being one example)
Superego	Aoyama	(at least at first) just doing his job and even refers to himself as the Only Sane Man

Darker Than Black has a few of these.

Id	Huang	hot-tempered Noble Bigot with a Badge, prone to Bullying a Dragon
Ego	Mao	Keeps the above and below from killing each other; quite a kind fellow, despite his claims of being unemotional and pragmatic.
Superego	Hei	The Stoic who suppresses his emotions

Id	April	a Bottle Fairy
Ego	November 11	Cunning and kind of a jerk but cares for his teammates and has a nice side
Superego	July	An Emotionless Guy

Id	Genma	a Depraved Bisexual
Ego	Yoko	The Team Normal, she's a brilliant scientist but also very personable
Superego	Mina	A stoic who rarely conveys any emotional response

Death Note

Id	Misa Amane	Amoral pleasure yandere
Ego	Ryuk	Finds the others to be "so interesting"
Superego	Light Yagami	Zealous Knight Templar bent on creating "a perfect world"

• The detectives:

Id	Mello	Volatile, ambitious and passionate
Ego	L	The (im)perfect balance between the two
Superego	Near	Calm, cerebral and stoic

• Both groups put together for the main three leads:

Id	Ego	Superego
Misa Amane	L	Light Yagami

Digimon Adventure and Digimon Adventure 02

Id	Taichi (Tai)	Impulsive, outspoken, active
Ego	Yamato (Matt)	Cautious and sensitive, aggressive when provoked (shifts between Id and Superego, with a tendency towards Superego)
Superego	Koushirou (Izzy)	Logical INTP-type computer whiz

• Character Development can be seen, however, as a subversion: Taichi matures into the Ego, as is more fitting for a leader, whilst Yamato is revealed to frequently be a lot less cool-headed than he'd like or tries to be, becoming more of an Id, particularly when Takeru (T.K.) is involved.
  • At the same time, Yamato tends to be more thoughtful and less ready to jump the gun than Taichi is, so the above example still fits.
• Played more straight, however, in 02, which has not one but two examples of this:

Id	Daisuke (Davis)	shares Taichi's hot-headed qualities
Ego	Takeru (T.K.)	far more cool-headed than Daisuke, but nonetheless appalled by all the evil the villains are committing. Helps that he's been to the Digital World before, of course.
Superego	former heel Ken	to the point where the other Chosen Children thought at first he was still a Complete Monster for destroying the Digimon created from the Control Spires, before the method of their creation was revealed.

Id	Miyako (Yolei)	the team's resident Genki Girl
Ego	Hikari (Kari)	emphasised as the character of the purest heart in the series but also able to apply reason to her actions (it helps, of course, that like Takeru she's not new to this)
Superego	Iori (Cody)	Koushiro's successor in spirit, if not in abilities (since Miyako, unusually for an Id, is the tech girl for 02). He consciously tries to be as stoic and cool-headed as possible

• It's arguable that characters like Daisuke and Mimi have equally pure hearts, actually, since they tend to be optimistic and believe the best of people no matter what.

Digimon

• Savers

Id	Masaru (Marcus)	Brash street fighter, The Messiah, Dumb Is Good
Ego	Yoshino (Yoshi)	Four years older, usually thinks with one and acts with the other (shifts from favoring Superego to favoring Id)
Superego	Touma (Thomas)	Calm, cool, logical

• Tamers:

Id	Ruki (Rika)	Ineffectual Loner, angry, definitely the most badass girl this franchise has to offer
Ego	Takato	Ascended Fanboy, normal, friendly, definitely the least Hot-Blooded goggle-boy leader (darn you, Masaru!) this franchise has to offer
Superego	Jenrya (Henry)	Technical Pacifist, thoughtful, Zen-like, definitely the hardest-to-classify character this franchise has to offer

Dragonball Z -- The three Androids:

Id	Ego	Superego
Android 17	Android 18	Android 16

Elfen Lied

Id	Mariko	Deranged but, innocent
Ego	Nana	Reserved and reasonable; represses and actively fights against her instincts to kill
Superego	Lucy	Antisocial and repentant for her actions; her sole meaning for living is to atone for her past sins

Et Cetera

• The three girls:

Id	Benkate	Alcoholic and gun-toting, can also be Ego
Ego	Mingchao	Ditzy and childish, can therefore also be Id
Superego	Fino	Rational and stoic

• The guys, too:

Id	Yaghi	Fino's tag-along younger brother
Ego	Alternate	Shy and bespectacled
Superego	Baskerville	Revenge-driven

• And the trio before Yaghi, Fino, and Alternate joined:

Id or Ego	Id or Superego	Ego or Superego
Mingchao	Benkate	Baskerville

Eyeshield 21

• Ojou:

Id	Ootawara	Dumb Muscle
Ego	Sakuraba	the most normal
Superego	Shin or Takami	Takami is more typically intelligent while Shin is the least emotional

• Shinryuuji:

Id	Agon	relies on his talent and instinct
Ego	Ikkyu	prideful but reasonable
Superego	Unsui	the most cautious of the three

• Seibu:

Id	Riku	actions based on emotions rather then what's strategic
Ego	Kid	intelligent, but insecure
Superego	Superego	Tetsuma (the one whose emotions are the most controlled

• Taiyou:

Id	Kasamatsu, Kamagaruma	easily enraged and tricked impulsive
Ego	Harao	reasonably intelligent, but hampered by insecurity
Superego	Banba	the real brains of the team

• Poseidon:

Id	Mizumachi	lives for fun
Ego	Kobanzame
Superego	Kakei	thinks the most strategically of the 3

• Bando:

Id	Kotaro	values passion most
Ego	Juri	only sane man
Superego	Akaba	values intellegence most

• Hakushuu:

Id	Gao	animal instincts personified
Ego	Maria	desires victory, but not at the expense of others
Superego	Marco	goes for the most straight forward path to victory regardless of those he hurts

88 Alternately, one could argue that Kisiragi is the Ego: he's Marco's Left Hand in contrast to Gaou's Right, worships strength every bit as much as Gaou does, but relies on brainpower to use his strength effectively, putting him right between the two of them.

• Teikoku:

Id	Yamato	plays for the love of competing
Ego	Karin	the peace keeper
Superego	Taka	the intellectual

• Team America:

Id	Ego	Superego
Panther	Mr. Don	Clifford

Fist of the North Star:

Id	Bart	Impulsive, Loud-Mouth, Energetic
Ego	Kenshiro	Calm, Level-Headed, Comforts Lynn and keeps Bart in Line
Superego	Lynn	Sweet-Natured, Gentle, Shy, Empathetic

Full Metal Panic:

Id	Kurz Weber	Impulsive, lecherous
Ego	Mao	Balanced. As commander, must make use of both of her subordinates' talents
Superego	Sousuke	Stoic, rational, socially inept

Fullmetal Alchemist:

Id	Edward	Reckless, impulsive, hot-tempered, extremely driven
Ego	Winry	Sensible, diplomatic, motherly, can be stern
Superego	Alphonse	Gentle, thoughtful, idealistic, self-sacrificing

Ghost in the Shell

Id	Ego	Superego
Batou	Aramaki	The Major

Team Getter Robo? They're a bit of a special case, though, as their positions tend to shift depending on whether the current version owes more to the goofy 1970s anime or the dark and violent manga version.

Id	Ryoma	Seems anything but Id when it's played Lighter and Softer, being a typical Hot-Blooded anime hero/team captain; but when played Darker and Edgier, his Id comes out -- Hot Blooded to the point of being psychotically violent.
Ego	Musashi/ Benkei	Although generally a bumbling oaf who charges into battle without thinking, in darker Getter stories where he's still more violent, he's usually less so than his teammates and has a great deal more empathy.
Superego	Hayato	Whether he's a cool-headed foil to Ryo's loud, flashy super robo antics or a cold an calculating sociopath, Hayato almost always fits into the Superego mold. His Getter-2's hit and run fighting style reflects this nicely.

Hellsing

Id	Ego	Superego
Alucard	Seras	Integra

Ichigo100% has the three main love interests:

Id	Satsuki	Aggressive and emotional
Ego	Tsukasa	Arguably the most mature of the three, can be emotional or calm
Superego	Tojo	Quiet and thoughtful

Immortal Grand Prix

Id	Ego	Superego
Liz	Takishi	Amy

Kaleido Star:

Id	Sora	the perky leader, often running on emotion
Ego	Anna	cool-headed off-stage, but would rather be doing comedy
Superego	Mia	the semi-serious and logical one

Katekyo Hitman Reborn's two major villains and main protagonist may fit.

Id	Xanxus	Passionate, hair-trigger temper, speech is full of "Angrish"
Ego	Tsuna	Level-headed and kindhearted, practically The Messiah, but knows when to be full of asskickery; eventually defeats the other two
Superego	Byakuran	Seems like a run-of-the-mill Psychopathic Manchild but takes a level in psycho as well as The Chessmaster as the Future arc progresses

Legend of Galactic Heroes has this primarily in:

Id	Siegfried Kircheis	the McCoy
Ego	Reinhard von Lohengramm	the Captain Kirk figure
Superego	Paul von Oberstein	a Machievellian Spock

• And as a comedy trio:

Id	Ego	Superego
Olivier Poplan	Julian Minci, surprisingly	Louis Mashengo

Despite a Four-Girl Ensemble, the main characters of Lucky Star fits into this:

Id	Tsukasa Hiiragi	ditzy Cloudcuckoolander who spends most of her time sleeping
Ego	Konata Izumi	balanced, despite being an Otaku girl
Superego	Kagami Hiiragi	The rational one who often critizes Konata's otaku interests and inability to study hard as well as constantly looking over her twin sister Tsukasa

• Or if you want to put Miyuki-san into the picture, three possible arrangements:

	Possibility 1	Possibility 2	Possibility 3
Id	Tsukasa	Konata	Konata
Ego	Kagami	Kagami	Tsukasa
Superego	Miyuki	Miyuki	Miyuki

• • Basically, the four main girls go like this: Tsukasa and Konata fits into both Id and Ego (Tsukasa tends to lean more to the Ego while Konata more to the Id), Kagami fits into the Ego and Superego, and Miyuki fits into the Superego.

• For the other Four-Girl Ensemble:

Id	Ego	Superego
Patricia Martin	Hiyori Tamura	Yutaka Kobayakawa

• • Hiyori has traces of Id, due to her tendency to fantasize on Yuu-chan and Minami romantic relationship; Yutaka also has an Ego side.
  • Minami Iwasaki fits all three spots, depending on the situation.

• for the Konata household:

Id	Ego	Superego
Soujirou Izumi	Yutaka Kobayakawa	Konata Izumi

• for Kagami and and the other two girls in her class:

Id	Ego	Superego
Misao Kusakabe	Ayano Minegishi	Kagami Hiiragi

There's one in Mahou Sensei Negima as well, in the dorm.

Id	Ego	Superego
Asuna	Konoka	Negi

Mai-HiME:

Id	Mikoto	hunger, instinct, emotion
Ego	Mai	balance, mediation, self-reliance
Superego	Natsuki	reason

Mai-Otome, especially the manga:

Id	Arika	perky, hyper, friendly, none-too-bright
Ego	Erstin	gentle and shy mediator between the other two
Superego	Nina	serious, stern, often at odds with Arika

Maison Ikkoku"", has more than one:

Id	Akemi	A very loud and energetic drunk, a bit impulsive and shows off her exhibitionist side on a regular basis
Ego	Hanae	Also a rather loud and energetic drunk but also fairly frequently shows off her motherly side
Superego	Yotsuya	Despite his highly eccentric actions he has a very calm, deadpan and formal personality

• As for the Love Triangle with Godai, Kyoko and Kozue:

Id	Kozue	Cheerful, kind and caring, but also a little ditzy
Ego	Godai	Often a victim of misunderstandings, but normally the first one to try to understand the situation at hand
Superego	Kyoko	Tries to be very rational and mature but her temper sometimes gets in the way

• Now for the Love Triangle with Mitaka, Godai and Kyoko:

Id	Godai	A kind young man but is normally rather temperamental and competitive with Mitaka
Ego	Kyoko	Sweet and tries to be understanding to both of these men, does wish that they would stop being so competitive around her
Superego	Mitaka	While he genuinely cares for Kyoko he does show off that he is a rich athletic pretty boy on a regular basis

Mermaid Melody Pichi Pichi Pitch -- each with components of two:

Id / Ego	Lucia	Leader, but more concerned with her love life than the rules that might prevent it
Id / Superego	Hanon	Picks fights with Lucia over breaking the rules and usually goes on to do the exact same thing (Superego only when others, namely Lucia, are involved)
Ego / Superego	Rina	Mediator

Mobile Suit Gundam Seed:

Id	Murrue Ramius	The Captain and Team Mom; compassionate, humanistic, and willing to bend and break rules as necessary in order to serve what's best for the individuals involved
Ego	Mu La Flaga	Veteran Ace Pilot who serves as a pragmatic midpoint between Murrue and Natarle, respecting military regulations while recognizing that some situations require flexibility. Maintains a balance between his natural inclinations toward being a good soldier and being a good person
Superego	Natarle Badgiruel	Sergeant Rock; firmly believing in the importance of discipline and abiding by military regulations

Mobile Suit Gundam Seed Destiny has three Power Trios.

• The Main Characters:

Id	Shinn Asuka	An idealist who doesn't realize he's in a show with Grey and Gray Morality. Impulsive, hotheaded, and loyal to his friends before all else; tendency towards blaming others whenever something goes wrong
Ego	Athrun Zala	Conflicted patriot who wants to believe to the same degree that Shinn does, but too cynical and bitter after his experiences in the first war to implicitly trust those around him. Wavers between following Shinn and Kira for much of the show, eventually settling on the latter.
Superego	Kira Yamato	Technical Pacifist Messiah who suppresses his own strong feelings in the name of saving the world; very, very focused and putting his own emotions on the backburner in the interest of protecting others

• The Minerva Trio (actually a great example of a failed Power Trio, in which the Ego is unable to successfully balance the other two, leaving the Superego in control, and the Id violent, angry, and on the verge of a confusion-induced nervous breakdown)

Id	Shinn Asuka	Badass Jerkass Woobie Hero with an F In Good. His heart's in the right place, but his Unstoppable Rage gets in the way of his doing the right thing. A wannabe hero who hasn't figured out that Black and White Morality just doesn't happen in Gundam. Suffers a mental breakdown over the course of the show as his desires and his gut instincts come more and more into conflict. Has a definite childish streak.
Ego	Lunamaria Hawke	Reasonable and friendly, she tries to be the mediator, but her lack of a forceful personality repeatedly sidelines her, allowing Rey more and more control over the group. She wants to do the right thing, but really isn't sure how to go about it, and her indicision has less than desireable consequences for Shinn in particular.
Superego	Rey Za Burrel	Cold-blooded Manipulative Bastard who believes that Utopia Justifies the Means; a calm, focused example of The Quiet One otherwise. Genuinely seems to like the other two but has no qualms about using them in the name of creating paradise.

• Phantom Pain

Id	Stella/r Louisier	Childish, in both good and bad ways; suffers from borderline paranoid schizophrenia
Ego	Auel Neider	Ax Crazy, but more "controllable" than Stella/r; has a brotherly relationship with Sting and is a Knight Templar Big Brother towards Stella (when he isn't emotionally abusing her)
Superego	Sting Oakley	Brother figure to his teammates and keeps the other two in control; cold, and the most practical of the three; the only one who knows when to call it a day

My Hero Academia:

The Three Main Leading Heroes:

Superego	Izuku Midoriya	The Cowardly Lion who pushed himself extremely to become The Hero.
Id	Katsuki Bakugou	A Bully who was Izuku's Rival and main trigger towards his terrible temper.
Ego	All Might aka Toshinori Yagi	A not-so-perfect Hero with his own desires to find a successor to his power.

Naruto has six Power Trios (it helps all squads are in three and were probably made with this in mind):

• Team 7:

Inner Id, mostly Ego	Sakura	Fawns after Sasuke, regularly hits Naruto, compassionate, book smart, sees things in black and white at first, can be voice of reason sometimes (started off Superego)
Id, later Superego	Naruto	Loud, impulsive, boastful (when Sasuke isn't saving him), hyperactive, instinctual, stubborn
Ego, later Superego	Sasuke	Both intelligent and intuitive, practical, usually calm in the face of anything, stoic (started off Ego)

• • Inner Sakura tends toward Id.

• Team Yamato:

Id	Naruto	Impulsive, emotional, stubborn, chaotic
Ego	Sakura	Practical, smoothing, balanced, neutral
Superego	Sai	Rational, emotionless, effective, lawful

• Team 8:

Id	Kiba	Hyperactive, brash knucklehead
Ego	Hinata	Extremely quiet Fan of Underdog, wouldn't disagree with anyone ever
Superego	Shino	Believes he should be leader over Kiba

• Team 10:

Id	Chouji	Mostly concerned with his next meal
Ego	Shikamaru	Genius, extremely mellow
Superego	Ino	Angry, loud, convinced of her own superiority

• Team Gai:

Id	Lee	Burning passion, sometimes uncontrolled emotions
Ego	Tenten	According to Word of God, actually the balancing force on Team Gai
Superego	Neji	Nietzsche Wannabe (tending towards Ego after his defeat at the hands of Naruto)

• The Sand Siblings:

Id	Kankuro	Obnoxious, talks tough but has a good heart
Ego	Temari	Intelligent and despite her tough demeanor doesn't seem interested in conflict
Superego	Gaara	Ax Crazy, turned almost messiah-like leader

• Team Minato:

Id	Obito	The Hero-wannabe who was passionate about making life better. Who eventually turns Ego and evil after being convinced by Madara.
Ego	Rin	The Chick with the most innocent intentions and a secret crush on Kakashi.
Superego	Kakashi	The Spock who once believed rules mattered more than friendship.

• The Ame Orphans (Prior to their fall from grace):

Id	Yahiko	The responsible big brother type who bonded people together.
Ego	Konan	Devoted to peace and willing to sacrifice herself for it.
Superego	Nagato	Became the Dark Messiah through a tyrannical sense of justice

(Bonus points for differentiating from the typical Id-Superego rivalry the series is famed for.)

• There's also the most obvious one of the Sannin:

Id	Ego	Superego
Jiraiya	Tsunade	Orochimaru

• Interestingly, the Akatsuki can be divided using this trope:

Id	Ego	Superego
Kisame, Deidara, Tobi (fake personality), Hidan, White Zetsu. (The Psychopaths)	Sasori, Konan, Tobi (true personality) (The Pragmatics)	Itachi, Kakuzu, Black Zetsu, Pain (The Masterminds)

Neon Genesis Evangelion

Id	Asuka	Can barely control her rage (and, sometimes, lust)
Ego	Shinji	Wants to prove himself to his father, discharge his guilt, make himself a hero...
Superego	Rei	A moral and self-sacrificing Emotionless Girl

• This triad can also be viewed as the other Freudian triad of Thanatos (Death), Eros (Love/sex) and Mortido (destruction).
• The three minor characters Toji, Kensuke and Hikari form a Power Trio as well.
• The Magi computers collectively represent Ritsuko's mother and the three aspects to her personality:

Id	Ego	Superego
the mother	the woman	the scientist

In One Piece, we have: The Monster Trio:

Id	Sanji	Cook, Pervert, ruled by emotions
Ego	Luffy	The only one who can make them work together, shows both emotion/instinct motivated actions and actions motivated by higher concepts such as True Companions and his own personal idea of justice
Superego	Zoro	Concerned with honor, especially in battle; constantly clashes with Sanji

• The First Three Crew Members:

Id	Ego	Superego
Luffy	Nami	Zoro

• Also, the Three Admirals:

Id	Kizaru	A little lax with rules, but is extremely careless and causes wanton destruction without knowing it
Ego	Aokiji	A slacker, lax with rules but still follows commands
Superego	Akainu	Extremely law-abiding

• During Luffys Childhood:

Id	Luffy	Not as strong as later, but pretty much the same without being very brave
Ego	Ace	Acting impulsive if someone threatens him but being calm enough to pull some thefts and stuff
Superego	Sabo	Berating Ace not to be to impulsive and sacrificing his freedom to save his brothers

Pokémon: Has several easy-to-divide trios.

• Early on:

Id	Ash	Impulsive, reckless
Ego	Misty	Fitting to a T
Superego	Brock	Aside from his forrays in love

• In later seasons, besides Ash and Brock:

Id	Dawn	Like May, she is the impulsive rookie
Ego	Iris	Drifts back and forth
Superego	Cilan	Cool and calm, doesn't show much emotion

• As for Team Rocket:

Id	Jessie	Is the most impulsive and violent of the three
Ego	Meowth	Can be violent or philosophical
Superego	James	Easily the most relaxed of the three

• The Starter Pokemon Ash captures:

	Kanto Starters	Johto Starters	Unova Starters
Id	Charmander- Charmeleon-Charizard	Chikorita-Bayleef	Oshawott
Ego	Squirtle	Totodile	Tepig
Superego	Bulbasaur	Cyndaquil-Quilava	Snivy

• The Starter Pokemon some friends capture with Ash:

	Houen Starters	Sinnoh Starters
Id	May's Torchic- Combusken-Blaziken	Dawn's Piplup
Ego	Brock's Mudkip- Marshtomp	Ash's Turtwig- Grotle-Torterra
Superego	Ash's Treecko- Grovyle-Sceptile	Ash's Chimchar- Monferno-Infernape

The Prince of Tennis: The Three Demons of Rikkai Dai Fuzoku:

Id	Sanada Genichirou	Called the "Emperor" -- strong, ruthless, and has a tendencity towards violent reaction
Ego	Yukimura Seiichi	Called "Child of God" -- Albeit at times quite ruthless himself, is by default the force uniting his team
Superego	Yanagi Renji	The "Master" -- the team's data specialist, uses statistics and probabilities during tennis matches to predict the opponent's move, and crafts the team's strategies. Tends to be cool and aloof.

Puella Magi Madoka Magica:

Id	Sayaka & Kyouko	Both hot-headed and following their impulses (very different though those impulses may be)
Ego	Madoka	The series is basically her being caught among the various things other people want of her. More to the point, she has a lot of cares, but doesn't tend to rush into things like her best friend, Sayaka.
Superego	Mami & Homura	Both calm and rational in all situations. Or most, anyway.

Sailor Moon (pre-Jupiter):

Id	Rei Hino/ Sailor Mars	hot-headed, throws tantrums
Ego	Usagi Tsukino/ Sailor Moon	the leader who's ditzy, yet still the most normal of the three
Superego	Ami Mizuno/ Sailor Mercury	Level-headed, calculative, genius intellect

Sailor Moon ("Outers" pre-Saturn):

Id	Sailor Uranus	talkative, flirty, brash
Ego	Sailor Pluto	ageless, wise, understands the "Inners'" point of view more than the other two
Superego	Sailor Neptune	stoic, calm, Uranus' foil

Samurai Champloo:

Id	Mugen	Brash vagabond
Ego	Fuu	Balance
Superego	Jin	Stoic, quiet ronin

Samurai Pizza Cats:

Id	Polly Esther	Walking Berserk Button who often beats the crap out of Speedy or Guido (and Bad Bird to an extent) every time they say or do something she doesn't agree with
Ego	Speedy Cerviche	Pretty average lad who acts according to the circumstances
Superego	Guido Anchovie	Calm and cool guy who never loses his relaxed stance

Serial Experiments Lain has Lain as all three:

Id	Lain of the Wired	Self-destructive, impulsive, hedonistic
Ego	Normal Lain	Rational, has emotions, only personality Lain is fully conscious of
Superego	Child Lain	Quiet, emotionless

Shugo Chara:

Id	Ran	Outspoken, fun-loving Genki Girl (can seem Ego at times)
Ego	Suu	Cute and polite girl, who always tries to make other happy
Superego	Miki	Calm and controlled Bokukko and smartest of the three

• However, these three characters are a special case, since they all basically act as the Superego to Amu Hinamori's Ego.

Sket Dance

Id	Ego	Superego
Himeko	Bossun	Switch

Soul Eater (Although they work separately most of the time)

Id	Black Star	Prefers to act before thinking in the results of what he is doing, by far the most impulsive of the trio
Ego	Maka Albarn	The most equilibrated of the trio, tends to let herself be fueled both by her logic and her emotions
Superego	Death the Kid	usually cold, smart and talented enough to face almost anything, however many times he lets his obsessive compulsive tendencies take control of him, this ironically from the fact he wants moral and physical perfection and balance (he's a god after all)

• The main villains within the story:

Ego	Medusa Gorgon	A cunning and manipulative Witch who played her plans close to her chest. She escaped death on more than one occasion.
Superego	Arachne Gorgon	The refined elder Witch that owned a legion of followers, she foolishly tried to tame Asura. Ending up paying a price she couldn't afford.
Id	Kishin Asura	The series Bigger Bad who was highly unstable and freakish in nature. He wrapped himself in his own skin, for he was too afraid of the outside world.

Space Runaway Ideon appears to have this in a less personified form than most:

Id	The Ideon itself	powered by the potentially infinite Ide energy (the name as a plenty eloquent clue) which is particularly triggered by threats to it and the youngest members of its crew, and sometimes acts on its own in those cases
Ego	The Ideon's pilot	Usually engaged in combat when needed, trying to keep the crew safe, but also needing to attack and thus making use of the Ideon's energy and its destructive power, a fragile balance that's usually hard to maintain
Superego	The Solo Ship	Usually carries the more adult members of the cast, who try to work toward everyone's best interest, and also the youngest children on board, further emphasizing everyone's responsibility to keep everyone safe

Spiral: Suiri no Kizuna

Id	Haruhi	brash, violent, intelligent but not a thinker
Ego	Eyes	the leader, hands-off and mysterious
Superego	Rio	Sly, small, Little Miss Badass and uses it her advantage

Star Driver

Id	Takuto	Your typical Hot-Blooded Henshin Hero; completely and entirely driven by his impulses and emotions
Ego	Wako	A direct balance between the two: definitely has aspirations and desires, but doesn't let them get in the way of her duty
Superego	Sugata	Calm and rather closed-off; reluctantly follows his duties because he has to, even though they're destroying him

Strike Witches: The Karlsland Witches

Id	Ego	Superego
Erica	Minna	Gertrud

Suzumiya Haruhi:

Id	Haruhi	Impulsive, prone to extreme mood swings, has little to no concern for the feelings of others
Ego	Kyon	Balanced; not as stoic as Yuki, but not as insane as Haruhi
Superego	Yuki	Quiet, supremely rational, unemotive, highly competent

Tengen Toppa Gurren Lagann, before it becomes a Five-Man Band:

Id	Kamina	unstoppable passion
Ego	Yoko	keeps both others under control
Superego	Simon	restrained reason

In Tenshi ni Narumon we have our main Trio:

Id	Silky	villainous and powerful
Ego	Noelle	the one who makes the final choice
Superego	Mikael	determined and by-the-book

To Aru Majutsu no Index, the three main protagonists:

Id	Misaka	brash, aggressive, and Hot-Blooded Tsundere with power of lightning
Ego	Touma	more compassionate than Accelerator but his Hot Bloodiness is more laid back than Misaka
Superego	Accelerator	Anti-Hero with powerful telekinetic powers and a cold, cynical personality who kills those who stand in his way or villains who are much worse than him without showing any signs of remorse

Tokyo Mew Mew (pre-Pudding)

Id	Ichigo	wacky, fun-loving
Ego	Lettuce	smart but clumsy
Superego	Mint	calm, refined

Transformers: Robots in Disguise: The Autobot brothers.

Id	Side Burn	Hotheaded and girl-crazy but very sympathetic
Ego	X-Brawn	Tough and thrill-seeking but well-behaved
Superego	Prowl	Highly disciplined and law-enforcing

Tweeny Witches AKA Magical Girl Squad Alice:

Id	Alice	Red Headed Heroine Genki Girl Determinator
Ego	Eva	A very nice witch with little magical power
Superego	Sheila	Insufferable Genius Tall, Dark and Snarky White-Haired Pretty Girl

The World Is Mine, fairly recently

Id, later Ego	Mon	No Kill Like Overkill combined with just about Anything That Moves
Superego, later Id	Toshiya	Starts out as Mon's bitch and is now a Manipulative Bastard
Ego, some Superego	Maria	Shows compassion to anyone, even to the above two

• The transference of Mon and Toshiya starts after Mon's encounter with Hakumadon.

Yu-Gi-Oh!

Id	Jonouchi	hot-headed, loud-mouthed, aspiring rookie
Ego	Yugi/Yami Yugi	mature, heroic, powerful
Superego	Kaiba	stoic, focused, genius-level intellect

Yu-Gi-Oh! 5D's

Id, some Ego	Crow	Loud, impulsive, unable to not get excited at anything, thus grinds on Jack's nerves yet cares for the well-being of others
Superego, some Id	Jack	Overly proud, otherwise stoic, gets along with Crow but doesn't
Ego, some Superego	Yusei	Calm in the face of anything, keeps Jack and Crow in line when they fuss and fight

• (Pre-Crow) Aki: Originally thought to be cold-blooded and sadistic, eventually revealed to be extremely passionate about things she cares about and ultimately in search of love. (Id)

• The crossover movie:

Id	Judai	the most enthusiastic about their adventure
Ego	Yusei	attitude still much the same keep-in-line nature
Superego	Yami/Atem	Knight Templar tendencies

Zettai Karen Children

Id	Kaoru (psychokinesis)	may have something to do with her mother and older sister's large breasts
Ego	Aoi (teleportation)	the only one with a "normal" upbringing
Superego	Shiho (telepathy)	a one-girl CSI for her police chief father

Zombie Loan

Id	Chika	Id; brash and hot-headed, fights constantly with Shito
Ego	Michiru	Ego; constantly trying to mediate between Shito and Chika, but usually gets on well with them seperately
Superego	Shito	Superego; reserved, usually calm and collected, but easily frustrated by Chika