The History
Apparently, he and his team find these a lot in old Victorian houses. Known as powwow, it was Pennsylvania’s tradition of ritual healing. According to him, they combined elements of religion and belief with health and healing by using animal carcasses.
It appears that the old lady who lived here needed healing, but James and Mandy decided it was best to remove the jars and carcasses so that the smell could go away and Scout could live a normal life.