Yeah, he's just a student. He wouldn't know where to point her on that.

Akira's above human physical ability even on his worst day (during new moons), so restraining Brian would be simple. It's resisting the urge to rip him apart that would be Akira's struggle. He's already been burned multiple times for letting really bad guys live. Someone intervening and talking him down would be good for that.

Yeah, he'll stop by. He's hoping the rest of fire nation isn't as crazy as Azula.