Overwatch is introducing its latest support hero, Doctrine, a vampire character revealed at BlizzCon 2026. This addition represents a notable shift for the game, pushing its established science fiction setting further into the fantasy genre.

Since its debut, Overwatch has largely maintained an optimistic, science-fiction-driven universe. While elements of the fantastical have been introduced previously, such as the Wuxing University setting, the development team has consistently favored scientific explanations for the extraordinary abilities of its heroes. Doctrine's arrival, however, signifies a more pronounced embrace of fantasy elements than previously seen.

Doctrine is described as an exceptionally powerful hero with a high mechanical skill ceiling. His abilities include a staff that can heal and accelerate allies while simultaneously inflicting significant damage on enemies, making him a potent force on the battlefield.