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 Hayabusa weapon. Having then been killed by Ryu once again, the Jaquio is revived by his blood flowing into his sword, with which he stabs Irene. Her own blood further empowers his sword and conjures a creature known as the Demon; Ryu kills it and Jaquio's Dark Sword is destroyed in the process, but Irene dies from her wounds. She is then brought back to life by ancestral powers flowing through Ryu's Dragon Sword. 1991's "" sees Ryu accused of murdering Irene, but she actually survives the attack, while the culprit is revealed to be a superhuman clone of Ryu called