Ryu is one of the main characters in the Street Fighter series of fighting games. Along with Ken he uses the "shoto" style of martial arts. In the movie he appears in his game and in the Tapper bar scene. He asked Ken if he wants go to Tapper Bar with him. He is also seen at the wedding of Felix and Calhoun on the grooms side.
Disney: Tiny the T-Rex | Vladimir from Tangled | Mickey Mouse