Kaminari no ken
Race Zanpakutō Spirit
Gender Male
Bankai Unknown
Professional Status
Master Riku Fujioka

This article is about the manifested spirit of Riku Fujioka's Zanpakutō. For her Zanpakutō and its abilities see for her page.

Kaminari no ken is the manifested spirit of Riku Fujioka's Zanpakutō.


Kaminari no ken is a nine-tailed fox yōkai form in his true form and like a servant in Human form.

katana form


He met Riku when she was still a 7 years old under a Sakura tree at the Fujioka Mansion. He fell in love with child Riku at first, but he realized that he is just a Zanpakutō Spirit. So then, he obeyed her like a dog and became her Zanpakutō. He swore that he will serve her until he dies.

Powers & AbilitiesEdit

Ao Kaminari no ken: The combination attack of Riku's blue flames and his thunder.

Hyaku Kaminari: Sends an attack of 100 thunders to his opponent.