The Treasure Coast Antique Mall in Fort Pierce was described as a "hotbed of evil activity" by Treasure Coast Ghosts, which claims a well-known "haunted doll" named Robert the Doll resided there, acting as a catalyst for unexplained events. While the mall itself may have closed, the description notes that Robert the Doll has since moved to the East Martello Museum in Key West. The building where the antique mall was located was originally a historic garment factory built in the early 1900s and was known for the paranormal claims surrounding it. The main source of the alleged haunting was the presence of a cursed relic named Robert the Doll. Its presence supposedly triggered unexplained activity and an eerie atmosphere at the mall. The building itself has a long history, first as a garment factory built in the early 1900s and then becoming the antique mall in the late 1980s. The location of the former Treasure Coast Antique Mall is now The Power of Faith Ministries. The "haunted" doll, Robert the Doll, is no longer at the location and now resides at the East Martello Museum in Key West, Florida.