They are a family that possesses the Coiling Dragon Staff as Spirit. When the Spirit awakened in a spirit master of Qiangu Clan, the spirit master would certainly be filled with inherent spirit power.
They have been ruling the Spirit Pagoda for hundreds of years.
According to the legends, the Spirit of Qiangu Clan’s first ancestor was originally just an ordinary staff. However, the first ancestor discovered a giant dragon in deep sleep. The awakened giant dragon was about to devour the first ancestor but it felt that it was about to die of old age soon so it entered into a contract with the Qiangu Clan. It transformed into a dragon soul that was infused into the Spirit of Qiangu Clan’s first ancestor and extended its life with the inheritance of the Coiling Dragon Staff.
In Soul land III, Qiangu Clan is the biggest of all the planet.