Does anyone want a critique on there fc

Sureeee XD
Here's some info :P

Sara-
Hero, not well known but she dosn't care
Also princess of Jewlton and part french mexican and american. She's the yougest of her siblings-
Powers- Super kick, punch, and stomp. Can turn things to crystal.
Other form- Can turn to a jewltanion *something i made up*
Also a tomboy who does not like dresses.