Rengit the Keeper

Rengit the Keeper is a half-dragon, half-elven demigod cursed to defend a demiplane that serves as a vault. On this demiplane is where he guards the Chains of the Beholden. He is a direct descendent of Ugiat the Destroyer. Rengit spends his days leading the Kitsune tribes mostly out of a desire to be done with his sacred duty. He has never left his position because he was prophesied that a dragon rivaling Ugiat’s prowess will come to claim the chains one day. Until then, he must guard them with his life and keep them from falling into the wrong hands.
In 39 asr, the chains were stolen by Menthus, the god of djinn.