The Demons Head

Origins
The first Demons Head was a powerful mystic that healed other's and if they could not pay, they would give the Demons head their first born child as a slave in order to train them as members of the league of shadow's. The first Demons head had an apprentice his apprentice bound the first demon's head's power to a ring known as the Demons head ring and Killed the first Demons head and became the second demon's head. this continued till Ras Al-Ghul took the Demon's head at around 1700-1750CE.