WikEd fancyquotesQuotesBug-silkHeadscratchersIcons-mini-icon extensionPlaying WithUseful NotesMagnifierAnalysisPhoto linkImage LinksHaiku-wide-iconHaikuLaconic
File:Asoiaf-kingslayer-smaller 8631.jpg
"I'm the bloody Kingslayer, remember? When I say you have honour, that's like a whore vouchsafing your maidenhood."
Jaime Lannister, A Song of Ice and Fire

In fiction, oaths are powerful things. They bind demons. They bind honour. They create pacts that grant great power. They are things to be respect, feared, and fulfilled.

And then there is the Oath Breaker.

This is the character that has broken a oath of some sort be it magical or mundane and now is forever branded by his misdeed. Sometimes they see this as almost a trophy. Sometimes this is seen as a mark of shame. It almost always brands the character as a pariah until they manage to restore their lost honour.

This is not just a character that has broken a social taboo. They need to have broken something that they have personally sworn. May be the result of a Frequently-Broken Unbreakable Vow.

Often follows from someone saying I Gave My Word, Blood Oath, or Heroic Vow.

Examples of The Oathbreaker include:

Comic Books

  • In Planet Hulk, Hiroim the Shamed is a member of the Hulk's Warbound, sworn allies for life. Hiroim, however, was ostracized from his people for breaking a previous Warbound pact, and accordingly given the appellation of "the Shamed" to forever mark his treachery.
  • In Sandman by Neil Gaiman: "As this blood is shed, so spills your blood, Ruthven Sykes, adept of the 33rd, whose secret name is Ararita... Traitor and Oath-Breaker." Cue skull implosion.


  • A big deal in A Song of Ice and Fire as Westeros society is built on honor and trust. Warriors swear to protect and obey their Lords, nobles swear to respect their warriors and never ask them to do anything dishonorable, and the Night's Watch swear to defend the realm from the evils beyond The Wall while staying out of the petty wars of the Seven Kingdoms. Just about everyone breaks their oaths for one reason or another.
  • Marietta from Harry Potter, told the location of their secret hideout to Professor Umbridge after signing a magical contract claiming she wouldn't do that. As a result she had the word "SNEAK" appear on her face made out of pimples and was shunned by her classmates.
    • Not to mention Peter Pettigrew.
  • Merry Gentry's cousin Cel has broken his oath. It's a huge scandal because among the fey this carries a death sentence, but everyone is so afraid of his mother that they don't do anything about it.
    • Merry also becomes head of the Wild Hunt for a night in order to punish an oathbreaker.
  • In typical fashion, the Vorkosigan Saga has an example of this, but it's not that simple. Ekaterin's husband was killed in a accident immediately after she told him she was leaving him. Because she never went through with the divorce her honor remains intact in everyone else's eyes; but she knows she's an oathbreaker, and suffers the shame of it.
    • Miles himself qualifies, for the events in the first part of Memory. He also provides a more balanced perspective: sooner or later, "death before dishonor" means everybody is either dead or forsworn.
  • The Dead from Lord of the Rings. Isildur cursed them when they swore to help him fight and then refused; three thousand years later, they break the curse by helping Aragorn -- the Heir of Isildur -- instead.
  • The novel Oathbreakers, from the Heralds of Valdemar series, is about the heroic duo, Tarma and Kethry, avenging the murder of the leader of their mercenary company at the hands of her brother, the king of Rethwellan. When they find out what he did, they invoke the Oathbreaker's Curse on him and enact some spectacularly karmic revenge.
  • In The Dresden Files, Harry has a literal Fairy Godmother. But... this is The Dresden Files. It's not what you think. He made a deal with her a long time ago that says that she can now do with him as she pleases - and it turns out that that is to transform him into one of her hunting dogs. He's had to dodge her attempts to collect on his debt. However, it turns out that she really does want to him safe since she made a deal with his mother, and part of her reason for wanting to transform him is to keep him safe at her side.
  • Nick Seafort from the Seafort Saga broke an oath to save his ship from a Well-Intentioned Extremist. Although other people see nothing wrong in his actions, he considers himself damned to hell for it.
  • In the Discworld novel Jingo, "71-hour" Ahmed got his nickname from violating Sacred Hospitality and killing his host (Klatchian Sacred Hospitality lasts for three days, or 72 hours). He wears the nickname proudly as a way of inspiring fear and distrust, which is a good thing for him since he's a Cowboy Cop and being feared by criminals is a definitive bonus. As for the man he killed, he was an admitted mass-murderer.
  • The man who's name is not Jack Bannister apparently got quite rich by being one of these, according to Fisk in the Knight and Rogue Series.
  • In the Chronicles of Prydain, breaking oaths is one of Arawn's most infamous habits. If this guy makes a deal, he WILL break it. No matter how little it might cost him to keep it. Or how much more dangerous NOT keeping it could be. And SOMEHOW, there are always more idiots willing to make deals with him.

Tabletop Games

  • In Deadlands: Hell on Earth, Oathbreaker is specific disadvantage sykers can take. It means that they have broken 'the Oath of Unity', a promise to never attack a brother syker (generally interpreted as a syker from the same unit or one of its allied units).
  • Changeling: The Dreaming featured Oaths quite heavily. Characters who made oaths gained sizable bonuses, but those who broke their oaths lost far more. An oathbreaker was also heavily ostracized, and an entire noble house of The Fair Folk were treated as pariahs because they had broken a forgotten oath in ages past.
    • Changeling: The Lost also puts heavy weight on oaths, but for different reasons. Breaking an oath earns you a measure of disrespect in changeling society, likely has tertiary consequences if you swore it on something important (e.g., your faith or your fortune), is a sin against Clarity... oh, yeah, and your Keeper is perfectly aware that you did it, and may likely be hobbled by the conditions of the broken pledge.


  • As The Other Wiki says, the most commonly accepted etymology derives the word "warlock" from the Old English waerloga meaning "oathbreaker" (from waer "promise, agreement" and loga "deceiver").
  • Ironically, Oathbreaker is one of the names of Odin, head of the Norse gods. Given that intangible things like vows are supposed to be impossible for gods and the like to break (the god wolf Fenrir was bound by a ribbon made from such ingredients as the root of a mountain and the beard of a woman), the fact that Odin can do that is rather frightening, especially when he can extract vows from everything else in the world and expect them to be kept (like when he made all the things in the world, save one, give an oath to never hurt his son Balder).

Video Games

  • Cassiopeia of League of Legends was once a beautiful human woman who served as a spy for Noxus by seducing foreign diplomats. However, upon breaking an oath of secrecy to a certain Freljord noble, she was cursed and transformed into her current snake-like form.

Web Comics

  • Eugene Greenhilt from Order of the Stick went through his life leaving everything he ever started only half finished. The Blood Oath of Vengeance he took as an (ex-)apprentice is the first commitment of his to catch up to him. Leaving the oath unfulfilled by the time of his (permanent) death resulted in him being stuck on the wrong side of the heavenly gates in his afterlife. He spends most of his time in the series harassing his eldest child Roy to complete the oath for him by proxy. When Roy dies, he gets let into the Seven Heavens because he actually tried to fulfill that oath... which pisses off Eugene to no end.
  • In Girl Genius, Captain Vole is the only person who underwent the transformation into a Jagermonster who has broken his oath of Undying Loyalty to the Heterodynes. As a result, he is no longer considered a Jager by the others.
    • Nor by himself, as he calls the other Jagers weak and takes pride in no longer being one of them.
Community content is available under CC-BY-SA unless otherwise noted.