Hi, need advice. I've been going to an LGBT center and there was a boy who went there for a couple days. I have a crush on him. The crazy thing is I know his sister, because she went to my school but transferred (he has no idea we know each other). Here's the problem, He hasn't been coming to the center and I want to ask him out. Should I explain the situation to his sister? Would it be disrespectful/creepy to do so?
I don't see anything wrong with it. Do you know whether he is out to his sister? If not, then you should be careful what you tell her. Otherwise I can't think of any objections.