They accept most anyone into the clan, usually after a brutal entrance ritual where they are severally beaten. They focus mostly on raiding trading goods moving between cities and towns and will raid the odd village.
Henry was once a Knight of Heartland before he was passed up for a promotion. He attempted to poison the woman who received it, but was caught in the act. Before he could be executed he was set free by an odd man who helped him escape to the west. The man gave him a large amount of funds and supplies with which he founded the Black Raiders. At the end of the year he merged his band with another clan, the Moon Raiders forming the united Black Moon Raiders.
After a few days Henry emerged as the ultimate leader, his military expertise and knowledge of Heartland's training regime making him the best choice for the position.
While blinded by hate he is no fool, he's very aware that his benefactors are servants of The Empire of Terra. He doesn't care. He just wants power, any way he can get it. And with the largest bandit clan in Heartland, he just might get it...
Which suits him just fine; now he can run at his enemies and cut them apart without having to worry about thinking. He hates that.
Having seen few women, let alone a nude one, he was interested and despite his better judgment rutted her.
He was hooked.
Now he lives to have sex with women; willing or not. He joined the Black Moon Raiders for the opportunity to take women and get coin to woo women. Cocky, brash and skilled he is an excellent addition to the Black Moon Raider's elite.