Khai is the Supreme Kai of Universe 11, he’s very adamant about his role as the supreme kai and takes it quite seriously. He gets snippy when his work is interrupted or it’s not going to plan but even with the uptight personality on the outside he’s actually quite sweet on the inside. He’s what you might call a tsundere and he displays this a lot towards Shin, Supreme Kai of the 7th. 
 Khai also may not seem nice but he is trust me. You just have to get to know him!