Deciding to make Ken Masters his slave, Bison kidnaps and brainwashes him into obeying him, pitting him against Ryu so that he can take him to be brainwashed as well, ordering Sagat to murder Cammy and Vega for failing him.
After seeing Ryu beat up Sagat, he proceeds to hunt him down to make him his slave, later sending Vega to kill Chun-Li when he finds out she's investigating him.
Seeking strong soldiers, he sends out human-like Monitor Cyborgs to find powerful martial artists, kidnapping them and using his Psycho Powers to brutally brainwash them into obeying him, sending them out to cause crime. In the past, he killed Chun-Li's father and Guile's air force partner, an event he fondly remembers. Bison is the leader of Shadowlaw, a criminal organization which trades weapons and drugs worldwide. In addition, it and they are never mentioned again, and the scene cuts away before we even get to see who wins.