As soon as parents were mentioned Jack broke started getting angry, when Mikhail introduced himself normally he lost it.

"You really think being here is a good thing?" he said, he was on the verge of tears.
"Do you really think that the people here want to be here?" he continued
"We haven't seen our family in over 3 years, let alone talk to them. They cast us away like a piece of rubbish, you were sent here because your mother wished it? We wanted nothing more than to see them again!" he screamed and Mikhail
"YOU DON'T KNOW WHAT IT FEELS LIKE TO HAVE BEEN LOCKED UP HERE FOR THREE YEARS AND TO HAVE KNOWN THAT YOUR FAMILY NEVER WANTS TO SEE YOU AGAIN!" they hit the floor hard tears of anger pouring. That's when a very rare occurrence happened, John came out without the hood. He stood wiping away the tears Jack had left behind.
"Do you know what I hate the most Mikhail? Seeing a lovable, friendly person angry and upset. And you know what I hate more than that? Jack being angry and upset. I have a deep care for that kid no one else on this planet has. I'm his only family that talks to him, yeah he may be the same person but I help him in ways nobody else can. So when a little shit head like you comes in knowing nothing and bullies my brother into this state, I must make them pay." He said clenching his fists into balls, emphasising brother. He raised their head to look at the student in front of them. He reached his arms out palms pointing at the student and fired a combined lazer that shot him out the window. He ran over to the bed grabbed the weapon underneath and jumped out after him falling to the ground pointing the blade straight for Mikhails chest.
"BONES ARE A WEAK THING MIKHAIL, THEY ARE CONNECTED TO YOUR BODY SO EVEN A SCRATCH UPON THEM HURTS LIKE HELL!"