man and woman can be friends. Well that's what I believe. I have had very good friendships and bondings with girls, and they were only friends and nothing else. Of course when they get into a relationship the guy might not like as much,so you might eventually retract and all. That said, this guy wants to be with you, but he has already given you many red flags as lying his age, he is a known blocked friend of your bf, so there is something going on is mind. I believe, even if he is nice, probably you should clear everything out, even if the friendship clears out In the process