Esutori

Esutori (サービスエース, Esutori) is a hawk who takes the rank of General at Seutori Cave. He is sometimes referred to simply as Esu (好個, Esu). Esutori is also the personal summoning of the Yogankage, Bhav Hyuga.

Background
In some point when he was younger, Esutori joined the military at Seutori Cave. He quickly flew through the ranks and eventually became the General. He also became known as one of the most dependable hawks at Seutori Cave.

Bhav Hyuga eventually came to Seutori Cave to look for a personal summon. Originally, Esutori was not interested in this job because he thought Bhav was a weak shinobi. But once Bhav revealed that he was the Yogankage, Esutori volunteered. It is noted that after volunteering, Esu tested Bhav by flying at extreme speeds while being at a high altitude. Bhav managed to survive this encounter by focusing his chakra to the soles of his feet which caused him to stick to Esu's back. When they landed, Esutori was impressed by Bhav's abilities and he signed the contract with Bhav.

Personality
Esutori is an extremely egoistic hawk. He believes that hawks are the strongest animals on the planet and he is not afraid to let other animals know this fact. This attitude has caused problems with other species such as the Toads and the Tigers.

While he is quite confident of his abilities as a fighter, he is well aware of his limitations and perceptive of the power of his enemies. This is seen when he originally meets with Bhav Hyuga and they get into a quarrel. Esutori is also a father-like figure to Bhav as he is constantly advising and nagging him.

Appearance
Esutori is a fairly large hawk, who towers over small buildings and most trees. Despite being a gigantic hawk, Esutori is no where near the gargantuan tailed beasts. He is colored a dusty brown color and he has large wingspan. Esutori is also shown to have a large yellow beak and reddish eyes. He often wears a white pouch to store scrolls or items in.

Abilites
In all his battles Esutori has proven to be a powerful fighter, regardless of whether or not his summoner is by his side. He is also noted to be an extremely skilled aerial fighter.

Taijutsu
Despite being relatively large, Esutori is extremely agile. His arsenal includes clawing, grabbing, and slashing. He is also extremely skilled at dodging due to his aerial prowess.

Nature Transformations
Esutori is a Fire Release user, able to use Fire Style: Fireball Jutsu and Fire Release: Phoenix Sage Fire Technique. He can also collaborate with Bhav Hyuga by enhancing his own Fire Release techniques with Bhav's Wind Release techniques.