Asmoday, also known as The Sustainer of Heavenly Principles or The Unknown God is the overarching antagonist of Genshin Impact. She is an arrogant supremacist who looks down on mortals due to them being what she perceived to be lesser beings. She presents herself as dominant, merciless and emotionless when dealing with mortals, as if she were handling mere pests. Still, this version of her is slightly flirtatious, seeking just that one mortal companion that she can turn into her loyal slave.