Valentine

Valentine (バレンタイン, Barentain) is a who managed to attain immortality  through unknown means hundreds of years ago. Wandering the earth without a purpose, Valentine discovered that with his immortality came an "ultimate price". The power that ran through the Quincy blood from generation to generation became diluted and took up a bright red, almost pinkish color.

Over the years, Valentine has taken to calling himself Cupid (結びの神, Musubinokami) due to arrows innate ability to draw two beings together by "creating affection" through their spiritual energies, no matter how insignificant or great they are.