Answer:
He is known to commit a friendly home invasion one night a year, never taking but always leaving stuff behind
They live only in stories, taller than three storeys.
Feared on the playground, he steals your lunch money and distributes wedgies
When one does not know what it is, then it is somethingอพ but when one knows what it is, then it is nothing.
Hands she has but does not hold, teeth she has but does not bite, feet she has but they are cold, eyes she has but without sight. Who is she?
I am the same written forward backward and upside down.