Is OTHER wrong in the post ? POST : So my (18M) girlfriend(26F) and I are in a LDR and have been together for 11 months. We met in a game and will be meeting up in about a week actually.
So my gf was playing a game became friends with this guy online, i have no problem with her having guy friends, i trust her. However, I want her to block this guy because when she was playing this game with a few friends, the guy asked her to make a promise that if we broke up they would get together. 
I was, annoyed, to say the least. My gf accepted only because the guy said if she didnt make the promise hed end himself. My other friends were there and testified to this. 
So, of course, i dont want her talking to this guy. I have no doubt in my mind that he was lying and that he was just saying that to manipulate her.

When i asked my gf to do that, she said she wanted to but didnt want to hear later that he died. She ended up blocking him everywhere cus not only I but my other friends convinced her that she should not associater herself with someone like that.
Afterwards i felt a bit bad cus it seemed i was just a jealous and controlling boyfriend. So AITA for asking her to do that?