Sorry your brother had to go this way. Not so many years ago I was there, riding outlaw. Things happened to me that saved my life and future with Robin, things that I wish would happen to all out there, and be a life changing happening that all could live thru. You showed him another side to life to think about, and he did respect that, but that outlaw life has a draw that is hard to turn away from. Sounds like he respected your life style, as a friend try to understand his choices, and the pull of the group.