Katsumi Yamada
Katsumi Yamada known as "Mr Ninja Warrior" is from SASUKE (known as Japanese Ninja Warrior, Japanese American Ninja Warrior) He is hell-bent on winning it all, fame, money. He even got a divorce for Ninja Warrior. He hasn't had much luck lately on Ninja Warrior, he has not cleared the first Stage since 2003. Some people consider him to be the original Makoto Nagano
Dude did you hear what happened to Katsumi Yamada?
Dude: no what happened
He retired!
Dude: no what happened
He retired!