Seisan Seisan The karate kata (alternate names Sesan, Seishan, Jusan, Hangetsu) literally means '13'. Some people refer to the kata as '13 Hands', '13 Fists', '13 Techniques', '13 Steps' or even '13 killing positions'. However, these names have no historical basis. Seisan is thought to be one of the oldest kata, being quite spread among other Nahate schools. Shito-ryu has its own version and different versions are now practised even in Shuri-te derivatives like Shotokan (called Hangetsu) and in Wado-ryu (called Seishan). Isshin-ryū also adopted this kata. This kata is also practiced in Korean styles such as Tang Soo Do and
Ryu (Street Fighter) freedom after Bison is defeated, they choose to stay to help the clean up in Shadaloo and prefer to leave once the cleanup is done. In the film, Ryu's name is commonly incorrectly pronounced as "Raiyu", while Guile and Bison are the only characters in the film who pronounce his name correctly as "Reeyu". Despite not appearing at all in "", Ryu is mentioned at the end of the movie as a formidable Japanese fighter entering a tournament. Jon Foo also played Ryu (given the surname "Takashi") in the fan film "". Daniel Southworth portrayed Ryu in the short film