Kakashi's Ninken

Kakashis' ninken are his personal pack of summons. Kakashi summons his ninken mostly for tracking purposes. He can summon them separately, as he commonly does so with Pakkun, or all together. He can also summon them for special purposes, like he does with his Summoning Technique: Earth Release: Tracking Fang Technique. With this technique, the dogs can travel through the ground following the scent of their target, emerging when the target is found and holding them in place. They all have a face-shaped design on their backs called Henohenomoheji (へのへのもへじ), which is the sound made when all the characters in the face are put together. Appropriately enough, children use this design as the face for their scarecrows, which is Kakashi in Japanese.

Members
Pakkun (パックン; the pug) Shiba (シバ; the one with the black crest on his head) Biscuit (ビスケ, Bisuke; little one with droopy eyes) Akino (アキノ; one with glasses) Guruko (グルコ; little one with the forehead protector on his forehead) Ūhei (ウーヘイ; one with bandages) Urushi (ウルシ; the white one) Bull (ブル, Buru; the big bulldog)