Balrog

Balrog was once a prize fighter, but he was banned from professional boxing because he used illegal moves, permanently injured and even killed his oponents.

He decides to join the Shadaloo organization where he first started small, but later managed to earn a high rank and became one of Bison's personal bodyguards.

He was later send to kill Birdie. when Balrog met him Birdie told Balrog about the Psycho Drive. Balrog decided to help Birdie to steal it thinking he could sell it. But the Psycho Drive exploded before he could do anything with it.

After Akuma killed Bison the Shadaloo was under Balrog's command, but due to his lack of intelligence he ruined the organization and had to work as a bouncer in a casino.

When Bison returned with the new Shadaloo, balrog was once again recruited in the organization.