Aizawa Shouta.//Aizawa Shouta.

Average character/personality:
An insatiable thirst for attention. As a teenager, he wanted not just to be noticed, but for everyone to know he was the loudest and most in-the-know. Unfiltered energy. He spoke and did everything at maximum volume: if he joked, it was so loud they could hear him in the next hallway;
the habit of commenting on everything: it was a way to test which presentation was more catchy.
His friendship with Aizawa served as a counterbalance. Next to the quiet, reserved Shota, he became even more vibrant—as if he was deliberately drawing all the attention to himself, lest the silence "die out." At the same time, he sincerely wanted Shota to open up too, and often tried to draw him out into the world, even when he resisted. It was Hizashi who came up with Aizawa's hero name, "Eraserhead," as an attempt to give his friend a persona he could accept. Emotional swings: In his youth, he was quicker to ignite and quicker to burn out. This vulnerability was rarely shown to anyone—he tried to hide it behind jokes.
Fear of looking "uncool."
A special reaction to failure. If something didn't work out, he would first pretend it wasn't important, and then spend a long time working through the situation in his head.
In the first days after the death of Oboro Shirakumo, young Hizashi Yamada seemed to turn off his "scene":
Abrupt silence instead of loudness. Avoiding eye contact. Constant preoccupation as a way to avoid thinking. Outbursts when the topic of Oboro was brought up. Restrained concern for loved ones.

Reserved and disorganized: He often appears exhausted, with disheveled hair and half-lidded eyes. In everyday life, he seems indifferent to his appearance and sees no point in filtering his words or adapting to others. (There are exceptions.)
Logic and Directness: Shota is primarily guided by logic and always speaks his mind openly. He is not prone to diplomacy and is not afraid to tell the truth, even if it is unpleasant. (There are exceptions, but things are always different.)
Apathy and coldness: He often gives the impression of being a person who is indifferent to everything: he may show little enthusiasm, and in everyday situations he sometimes prefers to simply take a nap in a sleeping bag (in the future, his), instead of being active.
Sincere concern.
Cunning and observation: Shota is a skilled strategist and tactician. He can quickly assess a situation, grasp the essence of an unfamiliar Quirk at a glance, and intelligently formulate battle tactics. When he decides to care for someone, he provides maximum support. He also has a special fondness for younger children.
Ultimately, his character is a balance between harsh, sometimes ruthless mentoring and deep, sincere caring. He doesn't show emotions outwardly, but inside he is very loyal.
Loves salty licorice and cats.