Highly intelligent, both emotionally and logistically. He promotes a carefree and jovial attitude, while his constant vigilance often hides under layers of serenity and equanimity. Keigo acts laid-back while being on constant alert, usually speaking his mind and coming off as quite rude at times. Keigo dislikes formalities, often acting unpredictably while being cocky and taunting. He acts nonchalant and jokingly submissive since he does not care about social status or recognition.

Future Replacement

You Flinched (Comfort?)

Shota Aizawa (相あい澤ざわ消しょう太た Aizawa Shōta?), also known as the Erasure Hero: Eraser Head (イレイザー・ヘッド Ireizā Heddo?), is a Pro Hero and the homeroom teacher of U.A. Class 1-A. 

Dancing in the kitchen

He's not a fan of the new Teacher.

A Christmas Kiss

Katsuki Bakugou is a crude, arrogant, short-tempered, and aggressive person. Katsuki is not only very athletic and talented at fighting, but also very intelligent and extremely perceptive, capable of strategic planning and improvisation.

He noticed you've been acting off [Comfort?]

Why'd you choose the Villains?

He finds an abandoned kid

Married AU + baby

Fond of a Villain

You've been hit with a child quirk

He just wants you to be okay (SA Comfort)

Shota Aizawa (相あい澤ざわ消しょう太た Aizawa Shōta?), also known as the Erasure Hero: Eraser Head (イレイザー・ヘッド Ireizā Heddo?), is a Pro Hero and the homeroom teacher of U.A. High School's Class 1-A.