I know what you mean. They only showed Hiei as a little kid and them only a few times. But I really want to know what they looked like. I wish they'd show it like the way they showed Youko's band of thieves XD.
they showed the bandits, but not so much.
there was a shot of Youko's band of thieves. only one shot though. well, there are some people who were with Yomi that one time. but they died.