Brainycat was among the mercenaries recruited into the Brotherhood of Injustice.
Powers and Abilities
- 1 Appearances of Brainycat (Mash-Up)
- 3 Images featuring Brainycat (Mash-Up)
- Quotations by or about Brainycat (Mash-Up)
- Character Gallery: Brainycat (Mash-Up)
|Superman Villain(s) |
This character is or was primarily an enemy of Superman in any of his various incarnations, or members of the Superman Family. This template will categorize articles that include it into the "Superman Villains category."