Answer:
I have wings and a wand and when you lose something gross l make sure to leave you the prize that you deserve. Who am I?
Feared on the playground, he steals your lunch money and distributes wedgies
What is really easy to get into but really hard to get out of
Small and bearded, both in the real world and in stories.
It get wetter and wetter the more it dries
Sometimes I am white, sometimes I am dark. Most people love me. What am I?