CASEY: Firebender. Deep in his heart he wishes to be like a Waterbender.* He will never be so.

KURT: Airbender of the nonviolent variety.

QUINN: Firebender af. There is no defence, it's an all-out offensive and you'd better not stand in her way. If pressed she probably aspires to work more like an Earthbender,* but she's nowhere near balanced enough and that would take years of effort.
BONUS: As a Prefect Quinn's style is Rulebending.


* Mentally. Like. I know you can't change bending styles. IT'S A THOUGHT EXERCISE, OKAY?!