Blizzard refuses to say what new class is coming to Diablo 4 when its first expansion, Vessel of Hatred, launches late next year. But datamined text from a leaked build of the game makes it pretty clear what it will be.
Officially, Vessel of Hatred will continue the story in Diablo 4's campaign, and will have you chasing down demons in Nahantu, a region last seen in Diablo 2 under a different name: Torajan. There you'll find the new class, which, as Blizzard says, has never been seen before in the series.
