Yajirobe has got a small part in DBZ.He's one of the good guys, but Yajirobe doesn't like 2 figth.He raher wants to eat,that's why he gots a fat tummy. But,Yajirobe has overcome his fear once.Vegeta was transformed into an Oozaru,and theres only 1 way to kill an Oozaru if ur not strong enough:cut the tail off. So Yajirobe cuts the tail of from Vegeta.But Vegeta discovered that it was Yajirobe that did that job,and almost kills him.