In "Whose Haunt Is This?", you play as Tully, a down-on-their-luck medium tasked with solving the mystery of a haunted museum that hosts spirits from various timelines. Each ghost has its own story, conflicts, and grudges that intertwine with history. As Tully navigates through the museum's moving exhibits, you'll have to implement unique interactive conversation mechanics to broker peace between the restless souls, decipher clues from artifacts, and possibly rewrite the history of how they died. Choices you make will affect the museum's fate and determine if it becomes a sanctuary for the spirits or a battleground forever locked in haunted chaos.