The Mansion universe (Mansionverse) is a fictional universe based on the Sparkbomb.com website and created by Ryan Pheil in December of 2006.
Mansionverse stories are typically set in the Sparkbomb Mansion, the metaphysical representation of Sparkbomb.com. Members of the Sparkbomb community appear as themselves, individuals accessing an Internet website and interacting through a virtual reality represented by the Mansion. The nature of the Mansionverse allows stories and timelines to exist independently of each other. For example, the events that actually occur in the forum community would occur in a separate Mansionverse timeline from the events of The Mansion story even though the latter is, in part, based on the former.