Hallie's younger sister whose accidental contact with Slender Man escalates the supernatural threat, leading to her hospitalization and eventual reflection on the group's fate.
Hallie is the protective older sister of Lizzie, whose actions escalate the supernatural threat.
Wren guides Lizzie into occult practices, inadvertently exposing her to the entity.
Lizzie's innocent offering to the entity accelerates the group's descent into terror.
Explore the full interactive character relationship map of Slender Man