Oh man this kid is so PAINFULLY awkward it suddenly makes even more sense at the reveal of his name. His room WOULD be invaded eventually by some kind of alternate universe version of his brother.

He supposes the blue armor and good boy aura should have clued him in.

"Fine fine, you can do your... mediator thing? with my guitar? It's a weapon though do NOT touch the switch at the top," he sighs in defeat and releases the little weirdo. He's... still not entirely sure what he's doing here, "Also my room is a no battle armor zone. Just FYI."