Aaaaw. Wittle Felicia thought she was going to be a fairy xD 
Y'know... I like that one xP Cute little idea to try and foresee what you'd be. 

Hmm... She actually seems somewhat on the weaker side of things. At least not an offensive kind of character unless she was handed a weapon such as a bow. Summoning a whirlwind would demand quite a bit of concentration, but once it's there she could just let it run its course (it would shrink in power over time, and it would not be controlled so allies might be caught in it). She seems like a bit of jack of all trades, master of none? Defense, Utility, Offense. Her offense would be primarily physical, flying around and striking people with her talons, though. Perhaps, with enough training, she could learn how to shape her wind into being able to cut? She might be trying to learn how to do that by the beginning of the RP. 

I can't really point at a lot of things that should be "torn to shreds", but there are a few things I'd like clarified: In her ability section you say that she is good with a bow, but that's never mentioned in her background. I'd like if you could add that so we can see how, when, and where she learned to use it. Aside from that... I really can't find anything o_O