Izuna

is a Onryo of an undetermined tribe and Attribute introduced in M06. Ryuusuke Kyubi becomes the Yo-kai Hero Ninetails when he is possessed by Izuna.

In Yo-kai Watch: Wibble Wobble, Izuna is a SS Rank Yo-kai of the Mysterious Tribe.

Appearances

 * M06: Major Protagonist
 * Yo-kai Watch: Wibble Wobble: Befriending Yo-kai