User blog comment:DemonicsFire/RWBY Ships Hurt/Heal/@comment-25110963-20160601010145/@comment-24573226-20160601011232

@Mini Qrow functions as a surrogate uncle, the co-parent after summer and Raven are both gone. That's all, other than that it's fun and not necessarily sexual. :P

(Now that I think of it, there's a theory that Qrow is really Ruby's father, but I don't believe it.)