The history itself is good. My only direction for you is to exercise a delimitation on how Cody develops. You can have all the power in the world but it is useless and dangerous if you don't have knowledge or experience with it. 

I'll be out for today, but I'll be daydreaming. 

Surprise, surprise: I'm making a girl! Tell you more when I get back.

Try to find a picture. It helps for us to visualize everything.