he knocks on your door and you look through the peephole sergei: "I was hiding in the pub but.. I was kicked out.. why? Hmm.. not everyone can handle my temper but I don't mean to offend anyone don't get me wrong it's just.. sometimes it gets sickening.. you know how it is. What do you think? Will you let me in?" he's kind of rude.. suspected anger issues.. though he seems mature.. but stressed..