The myth was created and merged from multiple universes of GTA Vice City and GTA Vice City Stories. Louise Cassidy was murdered in the Mendez Mansion prior to it's abandonment and desertion, in the year 1984. Players have claimed that the seemingly Haunted Mansion has a connection with the murder and the abandonment of both the mansions maybe related to the ghost of Cassidy. While facts support the theory as both the houses were abandoned and vandalized after the massacre at Mendez Mansion. This has lead players to believe that the ghost of Cassidy still haunts the Mendez Mansion and the Haunted Mansion but these claims don't possess any evidence, leaving the myth as false.