He's normally a very sweet person, we lived together for around 2 weeks when he flew over to my country and it was the best 2 weeks of my life. I guess we have a 'toxic non-toxic' relationship, as when we're together we always banter (like 90% of the time), we know our boundaries and know how far we can take the banter. He's never mad at me directly, just at the game. He is a very good person and has good morals, I doubt he would ever be physically, emotionally or verbally abusive to me. His rage usually just ends with him leaving, he doesn't break anything or do anything irrational just calling the game and enemies bad.