Lighter

(From the game "Zenless Zone Zero"). The "Red Scarf" and Champion of The Sons Of Calydon, Lighter is an incredibly skilled fighter having experience from his time as a mercenary and underground fighter. Armed with an engine powered gauntlet, his duty is to fight the Champions of other biker gangs, a task he excels in, given he calls himself "The Undefeated Champion." According to Lighter himself, he is hemophobic, fainting from just the sight of blood. To counter this, he always wears a pair of sunglasses, which also help him manage an old eye injury from his fighting days. Lighter seems to have problems remembering his past opponents from the underground ring, like one of his strongest past opponents "Bellum". The only rival that is considered worthy by Lighter is "Billy Kid", that's why Lighter calls him "Brother".