Rock Bison

Rock Bison (a.k.a Antonio Lopez) is a superhero from Tiger & Bunny. His powers is likely to be increased endurance or strength. He has two drills on the shoulders of his bull-themed costume armour that can be used to drill through things. He is a trusted friend of Kotetsu since high school and originally was a bully to his friend.
==Personality==
Antonio is tough and confident. However, he is often bothered by the fact that he is last in the rankings and by his declining popularity. He is often the laughingstock as a result. He tends to be stubborn, but is good-hearted and very loyal. He also overestimates his power and does whatever he can to earn a name for himself. At one point, he becomes so anxious and desperate, that he even tried to mimic his fellow heroes' actions.
==History==
==Abilities==
Antonio has the ability to harden his skin, making him quite impervious to physical attacks. However, even alongside Blue Rose and Sky High, he is unable to stop the ice rink from falling, meaning his power has its limits to some extent.
Category:Anime Heroes
Category:Manga Heroes
Category:Brutes
Category:Superheroes
Category:Male
Category:Mascots
Category:Protectors of Innocence