He just reminds me of this type of kid everyone knew/ or even was at some point who is like "Oh yeah my dad works at Nintendo, so I got this super exclusive bababababa", not sharing, just bragging. Or that got mad when their team wasn't winning and since the ball was theirs the game ended, or that they rage quitted a videogame because they were losing after bragging for hours about how amazing they were and the other kids were below ground level compared to them.
I dunno, his face gives me that impression and it makes me a little uncomfortable.