Nataku

那吒

A dragon of Earth, Nataku is an androgynous clone of extreme psychic ability, born of genetic material of Toujou Kazuki, the deceased granddaughter of the president of Toujou Pharmaceuticals, and her father Masaki. They are sent to retrieve the Shinken by the Chairman Toujou who wishes to destroy the sword so that Nataku cannot become entangled in the matter of the Promised Day.

In the process of stealing the Shinken,

In Tsubasa Reservoir Chronicle: