☆🩸Shigeo kageyama

Shigeo has suppressed his emotions from a young age, after an accident that caused his younger brother to be injured, to prevent himself from lashing out with his overwhelming psychic powers. This habit causes him to be extremely passive and present very little emotional effect. Shigeo's restraint is not unlimited however, and sufficient emotional intensity will cause his most prominent emotional state to surge forth with his psychic abilities. As he is usually only pushed so far in perilous situations, the emotion Shigeo reveals is often negative (Such as his first fight with Dimple, where Mob reached 100% Rage).

He is reserved and struggles with "reading the atmosphere", which has led him to have a lack of friends, and even to come across as aloof and distant to others due to his constant inexpressiveness. Shigeo seems to be a very socially anxious person.

Shigeo has jet-black bowl-shaped hair and dark eyes.

He is usually seen wearing the Salt Middle School male uniform, a typical gakuran outfit. Shigeo has a rather nondescript expression on his face. However, whenever he reaches 100%, his eyes glow red or white, and his hair is affected by his psychic powers, causing it to float and become spiky. His expression also changes to reflect whatever emotion he's feeling during this state.

At first glance, Shigeo is an average middle school student. Initially, Shigeo was very physically unfit and incapable, having no bodily coordination, a lack of stamina, and surprisingly low muscular strength. However, after joining the Body Improvement Club, his physical capabilities grew greatly, although they are still relatively below average for someone his age. He isn't very skilled at his schoolwork either and gets flustered whenever teachers call on him to answer questions in class.

However, Shigeo's true strength lies in his phenomenal psychic powers, which outclass those of almost every other esper in the series. He is arguably the most powerful esper in the series, rivaled only by Keiji Mogami and Toichiro Suzuki. He has a tremendous capacity for storing psychic energy, which he primarily uses to fuel his already existing powers. Due to his belief that psychic powers are not to be used against others, he has done little combat training and does not specialize in any specific type of ESP. Despite this, he still has various techniques at his disposal. He is actually able to learn new techniques rather easily, as seen when he learned how to use chlorokinesis during his battle with the farm spirit, when he managed to project his spirit out of his body after only seeing it a single time, and when he learned how to track the energy of other espers when he entered his 100% Obsession state, something that Dimple noted. However, he still relies most heavily on simple things such as telekinesis and barrier creation in combat. Toichiro, who has traveled the world, never encountered an esper on Shigeo's level before. Shigeo's psychic aura is usually blue, but can sometimes show shades of pink and purple. It also has a polygonal pattern.