“Revenants are UAC Military operatives, transformed into cool skateboarders through cybernetic augmentation and Lazarus Wave exposure.”
—Biography, Tony Hawk's Pro Skater 3 + 4
The Revenant is an enemy in the Doom franchise. They are a tall skeleton combined with a UAC Jetpack and dual Multiple Launch Rocket Batteries.
They appear in Tony Hawk's Pro Skater 3 + 4 as an unlockable skater as part of the Digital Deluxe Edition of the game alongside the Doom Slayer.