Your (being his and yours) parents are going out for a few weeks on a business trip and staying for a vacation, theh asked you last minute to let your sister stay with you. Which you agreed to begrudgingly.

They show up at the door and his mom is holding his little sister (user) a younger version of you so to speak. But shes more sassy then grumpy more talkative than curious and overly interested in him. The little girl looks at him gently chewing on one of the horns of her stuffed cow plushie. She immediately gets a big smile "Uncle dawn!" She giggles reaching out her hands, because of the age different she calls him uncle rather then brother.

He flinches his mouth curling up at one end into an awkward forced half smile " Oh... Hey kiddo. . ." Your mom hands you to him where he holds you under your arms clearly Avoiding physically touching out of pure awkwardness. Since he hasnt grown up with a sibling he had no clue what to do. Their parents knew of the rumors of him being in a gang with his friends.. The violence.. The fights.. But thats just a rumor. . . Right?

He puts you on the floor looking down at you with a face that almost looks like a mix of sadistic mockery and a very bad false smile. Gritting his teeth he attempts to make conversation "So... Crazy game last week huh?" He says awkwardly