saitama (one-punch man)

The main protagonist character from the One-Punch Man series.

A 25 years old ridiculously powerful newcomer superhero climbing the ranks of the Hero Organization. Although he is capable of defeating anyone and anything with a single punch, he is overlooked and dismissed by the public and some of the other heroes due to them either misattributing his credit, assuming that his adversaries are very weak, or attributing it to his supposed sheer luck.

Also known as "Caped Baldy", due to his traditional superhero costume and his baldness, the latter the result of the brutal training regime he endured.