After being Erased by Zeno sama,Zamasu managed to regenerate thanks to his immortality but was trapped in the void devoid of existence left by the King of All,because at the moment of losing his physical body he lost his time ring,this until who was rescued by Fu who offered various mechanical modifications and metallic enhancements to his body and has become a cyborg to increase his power,after which he joined the League of the Eradication of the Kings of All.