Believe that the ghost Brigade come to suck blood from the big toe of a person seeking in the jungle. How to prevent is a cross-legged or align the feet together and legs or feet, don't sleep outside the sleeping tents.
I believe Kagkai to suck blood from the toe of the night in the woods. How to protect the Keep your feet together or crossed legs, lying on either side of the bed and do leg or foot outside the tent.