Shiki Tohno

Shiki is the main character of the Tsukihime series. He is a kind, honest, if not slightly playful second-year high school student. He is anemic and is prone to fainting, but he tries his best to live a normal life. He has the Mystic Eyes of Death Perception (Chokushi no Magan), allowing him to see the "Lines" and "Points" that enable him to kill all things using the highly effective assassination techniques hidden in his subconscious. Despite being constantly surrounded by death he has a greater appreciation for life than most people and would never take a human life.