tamaki

Shy, submissive, asocial, quiet, calm, reserved, a little paranoid, nervous

Tall, thin, strong , blue hair, pale skin and ears like elves/elves

Peace, being alone, the wall because when he gets nervous or something similar he goes to a corner or simply in front from a wall like a punished child, not having to socialize

The fights, the scandal, many people around, being yelled at, Socializing, the chaos (it should be emphasized that it is not that make him angry, he actually doesn't like them because they scare him and make him nervous)