hijirisawa_shonosuke
An unnamed extra character from Osomatsu-kun. His first appearance was as a robber that Osomatsu and Choromatsu encountered. In Osomatsu-san, he appears as a recurring minor character and gains the name Hijirisawa Shonosuke. He also appears to have gained 17 identical siblings.
He is a short, bald man with a unibrow, buck teeth, and thin, long mustache.