Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Beat a Dead Horse	Defeat the 4th League of Christmas Evil member.
Candy Man	Recruit the old man, Belsnickel.
Cthulhu Saves Christmas	Complete the game.
Egg-xcellent	Recruit the witch, Baba Yaga-chan.
Eldritch Power	Use a unite ability at 100% power.
Fanny Pack	Fill all 4 item slots with an item.
For Whom the Bel Tolls	Defeat the 5th League of Christmas Evil member.
Hee Ho	Defeat the 1st League of Christmas Evil member.
Let it Snow	Recruit the Snow Maiden, Crystal Claus.
Looking for Trouble	Use the battle command.
Memories of Future Past	See a familiar face.
Mother	Defeat the 6th League of Christmas Evil member.
PersonaL Connections	Forge an unbreakable R'lyehtionship.
Totally the Last Boss	Defeat the 7th League of Christmas Evil member.
Verminated	Defeat the 3rd League of Christmas Evil member.
Yule Be Sorry	Defeat the 2nd League of Christmas Evil member.