Alexander

About
Alexander is a very talented warrior, mostly profficient with his fiests. He's the missing father of Kumiko in Toushin Toshi 1, where it was mentioned that he won the Toushin Toshi tournament and made Custom and Kumiko's goal to find him after winning the tournament.

He is YORA's dstined rival.

He appeared in the Rance Series in Rance 01 as a fighter of the coliseum of Leazas(Kumiko wasn't born at this time yet). Despite being quite powerful, he was defeated by Rance.

He has a massive level cap of 77, which is one of the highest known for any human and is a very proficient fist-fighter with grappling prowess.