Koji Kashin

is a member of Kara.

Abilities
From what has been seen of him, Kashin seems to be a powerful shinobi, being skilled in sneaking and using Fire Release to completely incinerate an individual.

Post-Mujina Bandits Arc
Upon their organisation loosing their vessel, Kashin discuses the matter with the other members of Kara. Immediately after their meeting, Kashin approaches the elderly man of their group to assassinate, and mocks him for not noticing his presence. Upon impaling him with a kunai, Kashi incinerates the man, before thinking about Konohagakure.

Trivia

 * Kashin Koji shares his name with a historical figure.