Yakumo Katou

"Rumbling Cloud! AoNinger! (轟け八雲!アオニンジャー!)"

- AoNinger's roll call

Yakumo "Cloud" Katou (加藤 "クラウド" 八雲) is AoNinger (アオニンジャー), who is known as The Cool Ninja (おちついた忍者), the Blue Ranger of the Ninningers.

Biography
One of Yoshitaka Igasaki's successors, Yakumo was one of his grandchildren chosen to become the Ninningers. He was called by Tsumuji Igasaki, his uncle and Takaharu and Fuuka's father to return to Japan. After reunited with the other Ninninger candidates, Tsumuji leads them to Gengetsu Kibaoni's resting place, which was sealed by Yoshitaka until the Sealing Shuriken were released by the revived Gengetsu and wandered off to various part of the city. After the Ninningers destroy Youkai Kamaitachi, it grew large and they received five Otomin Nin Shuriken, which they used to form Shurikenjin and finished the Youkai. Yoshitaka revealed himself to be much alive, but lectured them for their inexperience and lead them to their new dojo that they will use as their new base. In the end, Yakumo was forced to abandon his magic training from England to take the mantle of AoNinger.

Personality
Yakumo has lived most of his life abroad and was learning European magic in England when he was called back. He is the rich boy type with a cool demeanor and somewhat presumptuous. In contrast, however, he has a quick temper and can be a bit of a bonehead at times. Out of his cousins/Ninningers, Yakumo is a quick-learner and can master ninjutsu quickly than the others, claiming it easier than magic.

Yakumo at first had no interest in Ninjutsu, claiming it easier than magic training. This was however until when he was lectured by Takaharu/AkaNinger and had developed a rivalry with him, he decided to compete with the others to inherit his grandfather's title as the Last Ninja.

Powers and Abilities

 * Ninjustsu Expertise
 * Being trained to be a ninja for many years, he is skilled in ninjutsu and Shuriken Ninpo.


 * Magic Expertise
 * As a student of a unnamed wizarding school in England, he has shown many skills of magic.
 * Fire Manipulation
 * He was able to create a fire and shape it into a small dragon with his wand.
 * Levitation
 * He was able to use his wand to levite himself and fly around.

AoNinger
"Ao Ja! Ninja!"

- Transformation announcement

Arsenal

 * Nin Shuriken
 * AoNinger Shuriken
 * Otomo Nin Shuriken - Blue
 * Ninja Ichibantou
 * Gama Gama Gun
 * Ninnin Buckle
 * Karakuri Hengen

Mecha

 * Otomo Nin Dragomaru

Portrayal
to be added