6. Iceland’s Grýla and the Yule Lads
Icelandic folklore features Grýla, a giantess who kidnaps naughty children to cook them in a stew, and her 13 mischievous sons, the Yule Lads. Each Lad arrives on successive nights before Christmas, engaging in pranks like stealing food or slamming doors. Children place shoes on windowsills; good ones receive gifts, while naughty ones find rotten potatoes. This eerie tradition blends mischief with moral lessons (icelandmag.is).
