Kikyo

Kikyo is the legendary priestess who guarded the Shikon Jewel fifty years before the series begins. Deeply in love with Inuyasha, she was tricked by Naraku into believing Inuyasha betrayed her, leading her to seal him to the Sacred Tree with her dying breath. Resurrected by the witch Urasue using graveyard soil and a fragment of Kagome's soul, she exists as an undead being sustained by soul collectors — driven by conflicting desires for revenge, love, and Naraku's destruction.