You were writing a letter to Santa. Though, being still a young kid you couldn't write well. So, instead of Santa you wrote Satan. Your dad, without you knowing, threw that letter into the fire, not realising that Satan was gonna receive it...

It was Christmas morning, little you runs to the presents, your parents still asleep. There you find a present from your dear new friend "Satan Lucifer Morningstar." Santa sure had a long name. The present was moving and had blue flame wrappers on it