I've got all of his personal info, literally everything, addresses, emails, phone numbers, even passport scans. I know that the info I have is legit as well as it all seems to make sense. He knows I have all his info but I don't think he has BTC to pay for the loan so he's just avoiding me (he's got 0.03BTC total in all of his addresses that I could find), I'll get it back one day though, I'm fairly confident of that.

I'm going to give him a day or so then I'm telling his parents + close friends/family. If nothing comes from that I'm taking it further.