Stop thief

This is Earl. Earl is Arya's Xmas elf. He is magic.
He is always up to mischief the moment she turns her back.
Arya stayed over last night and Earl came with her.
When she fell asleep, and when the whole house was sleeping, he snuck downstairs and the enlisted the help, unwillingly I hope, of Winnie in trying to steal the diamonds.
Not only that, they broke open Arya's piggy bank.

http://youtu.be/CxntJ3OMrk0

Fortunately Arya was up early and stopped them thieving the precious items.