|Abilities||Skilled Hand to Hand Combatant|
|Relatives|| Gwen Tennyson (Dimension 99)|
|First Appearance||99 For A Change|
Not much is known about Ben 99's past, only that he has lost all of his relatives, apart from Gwen, for unknown reasons.
He looks like Omniverse Albedo, but with a mirrored 99 instead of a mirrored 10 and brown hair.
Ben 99's personality is quite bitter and has a brutal fighting style towards bad guys. He has a sadistic sense of humor and a superiority complex.
After his encounter with Ben 10, he tries to seek redemption, although this proves to be more difficult than expected.
Powers and Abilities
He is skilled to hand to hand combat, but almost always uses his Superiortrix in combat. He is much more powerful than Ben 10 and Albedo combined, as he easily defeated them and was only defeated when he was attacked by surprise.
Ben 10: Omnitrix Unlimited
- 99 For A Change (first appearance)
Ben 99 (Series)