The Grant-Humphreys Mansion is reportedly haunted by several entities, including the oil magnate Albert E. Humphreys himself, whose suspicious death on the third floor is a known event. Visitors have reported strange noises, cold spots in the basement, and lights activating on their own. There are also accounts of children's laughter or singing, a child appearing with golden curls and a pink flash, and a feeling of being tugged or grabbed, possibly by a "shadow figure" or an angry individual in the tunnel area. The most commonly cited spirit is that of Albert Humphreys, the wealthy oil man who died in a shooting on the third floor. Guests have reported hearing a child singing in French or giggling in the bowling alley and seeing a fleeting image of a little girl with golden curls. Strange noises have been reported in the house after dark. Visitors have experienced unusually cold patches, particularly in the basement. Lights are sometimes seen turning off, and fire alarms have sounded without any known reason. People have reported feeling their hair tugged or being grabbed by unseen forces. Shadows have been seen, and one report describes being grabbed, bruised, and choked by a "shadow figure" in the bowling alley. Third Floor: The site of Albert Humphreys' death, it remains a locked area, and a trash can was once found pushed behind the door to that floor. Nursery: This was the former nursery of Alice Lucille Humphries, and it is where the apparition of a little girl with curly blond hair has been seen. Bowling Alley: This area is known for the sounds of a child playing and giggling, and for physical contact from shadow figures.