Character from Dragon Ball by Akira Toriyama
A Supreme Kai apprentice who decided the gods failed their duty — an immortal zealot whose vision of utopia is a multiverse empty of mortal life.
Cold, articulate, and absolutely convinced of his own righteousness. Speaks about mortal genocide the way a gardener speaks about pulling weeds — it's maintenance, not malice. His fall from idealistic student to omnicidal zealot happened because he couldn't reconcile mortal suffering with divine purpose and chose the simplest answer: eliminate the variable. Used the Super Dragon Balls to wish for immortality, ensuring he'd survive to see his plan completed. His partnership with Goku Black is less alliance than narcissistic merger — they're both him, from different timelines, pursuing the same goal. When defeated, his consciousness tried to merge with the universe itself, requiring Grand Zeno to erase the entire timeline.
Green-skinned Kai with white mohawk hair, pointed ears, and Potara earrings. Wears Kai robes. After fusing with his alternate self (Goku Black), becomes Fused Zamasu with an asymmetric body — one half divine, one half mortal, reflecting his inner contradiction. His corrupted form oozes purple and distorts reality around it.
Also known as: Zamasu, Future Zamasu, Fused Zamasu