Tengen Uzui

Uzui is shown as a very eccentric person, always trying to do his actions with "extravagance". He has also demonstrated an aloof attitude, only showing a calmer side with people important to him such as his three wives. Having come from a family of shinobi who valued their missions and goals before their own lives, he can see how this led to the death of seven of his eight brothers, from his past experiences this has led him to believe that it is more important to save the life of demon hunters and innocents than to complete some objective.

(Part of the pillars, a group made up of the most skilled and strongest swordsmen among all Demon Hunters) In addition to being a shinobi (Ninja) who was trained for several years, Tengen's intelligence becomes more evident due to his counting ability and strategy with his anti-oni bombs.

Uzui uses in fights a pair of nichirin blades that are larger than normal. The swords have high explosive power, with no demon having survived being cut by them before his confrontation with Gyutaro.

Similar to Zenitsu, Uzui also has an enhanced sense of hearing. Using this ability, Uzui was able to hear noises coming from deep within the earth and immediately realize that there were several caves and tunnels underground. By the sound reflected in the air, he was also able to determine the correct number of people and their positions within the caves by the sounds reflected from their bodies.

It is the name of the technique that Hunters of Demons use them to increase their physical characteristics and thus fight on par with demons that normally surpass ordinary humans by a lot. It works by using breathing to acquire as much oxygen as possible into the bloodstream, thus increasing the user's strength and speed. Demon Hunters use them in conjunction with a unique sword style to maximize their techniques. By concentrating their breathing, the user can also use it to stop bleeding due to wounds or delay the effects of poisons on their body.

198cm

Human, Demon Hunter, Pillar of Sound, Shinobi.