When the writer has a chip on his shoulder for whatever reason, and inflicts misery on a character perceived to deserve it. Often occurs when the character's role is incidental and the writer really just has a problem with the distinct personality type, or if the character is in the way of the writer's pairing of choice. Another name for it is Anti Fic, although this term implies a degree of clever and biting satire. This type of fic is more commonly referred to as Bashing Fic. If it's for an entire series rather than a single character, it's a Hate Fic. Examples of Revenge Fic include: