Shiki Ryougi

She has two personae, being one male called SHIKI, and other femenine called Shiki; after a car accidente (intentionally caused by Shiki itself), her male personality dies, and she falls in a coma for to years; during this time she was always visited by her friend Kokutou Mikiya (who has a crush on her); when she awakes, she noticed that her eyes had changed to the Mystic Eyes of Death perception; during this period she was also visited by Aozaki Toukho, who teach her about her eyes and it's usage. After this, she joined with Mikiya to Toukho's agency, this agency works in paranormal cases, and while Mikiya works by searching information, Shiki's task is to hunt paranormal beings. When her male personality dies, she adopted her male personality's behaviour, so she become silent and seclusive.

Shiki's powers

Her main ability is the Mystic Eyes of Death Perception (MEoDP), which allows her to see lines and dots in living beings, innanimated objects, unnatural beings (such like ghosts), invisible energy, and even abstract concepts; an stab caused in the lines means a separation between the two sections united by the line, an stab in the dots means instantly conceptual elimination (which means, an erase of the existence, so things like reincarnation or resurrection doesn't works to prevent this); also she can kills things such as reality or the distance between her and her oponent (by eliminating the distance she instantly appears before her oponent, however this doesn't means something like teleportation, it means that the distance between them never existed).

She has a prosthetic arm, with enough durability to resist giants impacts, also, it had a knife hiding in its insides, and can grab untouchable things, like ghosts or energy.

Physically, she is trained enough to have an apreciable speed, good reflexes, combat skills, and weapon usage skills. She is skilled in knife combat, however her real skills come when she is equiped with a katana, especially one like Kasenada Kuji; when this happens she enters in an state of self suggestion, that means an augment to her skills, she also awakes her third personality, Akasha, being the void itself, so this allow her to the use of the maximum expression of MEoDP