Quirky teenage girl who writes about cartoons & has an obsession with sparkly things & cute dorks. Goes through life following by Dr. Seuss's wise words; "You have to be odd to be number one."
Life is just a coincidence, that's what Mother Nature and Auntie Evolution taught us.
It's one thing to create/throw already-established characters in a story of some kind. It's another thing to develop those characters, regardless of the situation they're in.