Human remains have been found in various locations, including a vehicle in Florence, a property in South Carolina, Randolph, Natrona County, a car on a Florence property, a Colorado national forest, and a home in Kingston. The remains were discovered after reports of a foul odor in some cases, while in others the circumstances are unclear. The origins and age of the remains also appear to be uncertain, with some described as possibly ancient and others found in a state suggesting they had been scavenged by animals.