Base B is a muscular man with stitches running along the sides of his skull and over his chest. He wears his hair in a tall mohawk. He has dark lines around his eyes, dark lips, and pierced ears. While in prison, he wears a pair of striped pants and a shirt around his waist.
Base B underwent multiple surgical procedures to make his body more powerful. He also has pieces of heads sewn into him taken from past powerful criminals.
Human Monster SagaEdit
Monster Raid ArcEdit
Appearances in Other MediaEdit
Abilities and PowersEdit
Enhanced Strength: Base B can bend iron bars with his bare hands.
- "Yaaaow!! He dislocated my shoulder!
- Base B's stitch patterns resemble a baseball and give him his name.
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 One-Punch Man Encyclopedia; One-Punch Man: Hero Perfection, page 184
- ↑ One-Punch Man Manga; Chapter 66, page 15
- ↑ One-Punch Man Omake; Prison
|S-Class||Garou • Speed-o'-Sound Sonic|
|A-Class||Big Iron • Bull-Bull • Serial Bomber|
|C-Class||Banero • Don Pacino • Pacino Family|
|Ex-Villains||Dr. Genus • Hammerhead • Men's Esthetician Man|
|Undetermined Class||Aburabozu • Base B • Burigura • Chimagusa • Coalition of Assassins • Cow's Stomach • Demolition John • Devil Storm • Fukegao • Harold • Paradisers • Smelly Lid Old Man • Special Moves Mile|