The Lancasters are a family VERY serious about Christmas time they always throw the most festive Christmas parties and have the most festive house on the block. Zachery and Allie are Hali and Holly's elves on the shelves while Yule (Inspired by the Iclandic folktale of the Yule Cat) makes sure Hali and Holly behave. Join Zachery, Allie, Hali, Holly, and Yule in their world of Christmas. #Cat #Twins #Sims #Maxis #Chirstmas #Holidays #Households #Twins #Elves