Creature (Do You Believe in the Krampus?)

The Krampus was a legend in Salzburg. It was supposed to visit the naughty children at Christmas. Lukas was afraid of the Krampus because he thought it would visit him.

An alien visited Salzburg and wanted to eat some children so it pretended to be the Krampus. While the Fifth Doctor tried to talk it out of doing so, Lukas and several of his friends set fire to the barn containing the alien, killing it. (PROSE: Do You Believe in the Krampus?)