This is Agura, she's a great big badass who watches over kids who wander the streets of the city she lives in to make sure none of them gets into any trouble or gets hurt, kidnapped, etc and is in particular, overly protective of Constance, the Helioptile and her group of friends; everyone else though she kind of acts super rude/dismissive of-also she will for serious beat you with that bamboo stick if you so much as give her a rude gesture I am not even kidding.
-PS I totally named her after a character from Sukeban Deka