A powerful demon that wields the SoulScattering Hammer. Her actual essence is not physical so she must possess several bodies to be able to use her powers fully. Currently she inhabits the body of Sorceress Renshou and Renshous consciousness is present within her and is even a part of her. Powerful as she is she has little defense against techniques that cause her soul to leave her body. Hyacia was born from the dark emotions: Hatred Bitterness Pride Malice and Cruelty that were left over when BanGo was murdered. According to Laobi and Louen she is the Heavenly Tiger who is attendant to the Empress Mother of the West. Hyacia is quite taken with Rey Yan and does all in her power to help the young man. However when speaking with BanGo about Rey Hyacia states that she prepared Reys body and that of another to be able to withstand the power of BanGo. She even says quotI will give Rey everything I hate... until his final moment.quot Hyacia rules over the demons of the human realm in the place of the Heavenly Realm and gives the Sorcerers of Human Realm their power. Her control has created much resentment amongst the Demons of the Human Realm. Hyacia has an uneasy past with Sword Sage Shouren. Despite her connections with the Heavenly Realm Hyacia has some distaste for the Sages that watch over the human realm. She also seems to oppose Prime Minister Shiyans plans for Rey. What her ultimate goal is has yet to be revealed but it known that has something to do with the death of the Heavenly Gods and the Demon Emperor.