he and mari are half japanese :) sunny isnt very fluent but he does know some words that mari taught them. "hikikomori" is one of them and thats his favorite word :) he also likes "tokidoki" sunnys voice is very quiet but when he talks like. for a while it starts warming up and when it does its actually surprisingly loud they have a lot of favorite colors. red yellow and blue are his favorites but he also really likes purple because thats mari's favorite at first he thought everyone liked the same gender at least a little bit. when they realized that was not normal he was so sad