God Kiana/Herrscher of the End (Honkai Gakuen)

kiana kaslana (benghuai xueyuan),herrscher of the end,1girl,mature,solo,white hair,purple hair,two-tone hair,ahoge,very long hair,gradient hair,hair ornament,yellow eyes,special eyes motif,star tattoo on forehead,glowing tattoo,star shaped tattoo,(purple color gradient skin arms),(color gradient purple legs ends only),perfect detail purple dress and white armor,glowing halo,glowing energy wings,holding polearm,holding weapon,spear,armor ornament