Pi Kappa Sig(ma) is an all female college fraternity house that a group of girls live in California. Neil Gallagher had gone there on Halloween night in 1988, shortly after discovering Andre Toulon's secret hiding place and finding the puppets. Neil had disguised himself as a bystander whose car had broken down near by and was invited in by four girls (Vee, Laura, Kristen and Alice). He then commanded the puppets to kill each person in the house one by one so he could observe their skills.