You was at Alton Towers: Disneyland for the 2016 Santa Sleepover. As you was sitting at your table, you noticed someone special was wandering around from Table to Table greeting kids

It was Princess Evie from Mike the Knight! Although she isn't a Princess, she is a Sorceress. She came from table to table to meet kids and take pictures with them, you could see a good chance of Evie giving hugs

She didn't seem to be doing magic, but that was for a good reason considering her spells always go wrong, and because her wand isn't a real wand