Infinitely Elegant Gentleman

I fought against the dead together with Saeko Busujima, and I also fought against the Phantom Troupe. I saved Rukia Kuchiki and fought for Athena. I fought with ghouls in Tokyo and resisted the invasion of giants. I helped Chun-Li kill Vega and also defeated Orochi's servants. I joined Fairy Tail and was a member of the Black Order. I've eaten delicious food and been on amazing adventures. I have a Zanpakutō, and I once held Tetsusugaya tightly. I have reached new worlds and participated in great ninja wars. Who I am? I am Su Yu, an adventurer in the two-dimensional world