Exo force OC- Hotori

So I made another OC! This is Hotori, he shall be joining Team "We Need an Adult"
He initially meets them in basic training for Exo force. He's an aerial pilot, providing cover fire and telling what ground troops are heading where to his team. He is partnered with Tab and Isaiah since both of them are ground pilots that others have a hard time keeping up with, and he is able to adapt well. He is a fairly laid back guy, with a dark sense of humor. When he's not up in a battle machine, or in training he can be found reading, on what, it changes as he spends more time in the exo force. He'll read almost anything.
He has a fairly dark sense of humor, that meshes well with the rest of his group. He also is able to stay calm for long periods of time, helping calm down several fights before they get physical.
Now his relationship with the rest of the group: They met, were vaguely wary of him at first then he made an awful joke. Then they got on like a house on fire. They commit so many harmless pranks and no one knows who to blame. Sensei has some regrets but not enough to actually do anything since they don't do anything too bad. Mainly like: They move everything in your room two inches to the left or something.
...That's what I got so far. I got more, I just can get it out well enough without it sounding like a bunch of nonsense.
Exo force isn't mine, I'm just here for the food.