Do you have any headcanons for the shie hassaiki members' 2nd genders?
Oh you bet I do.
Chisaki Kai | Overhaul: Alpha
His incredibly short temper, inspiration of loyalty through fear and degradation, absolute ruthlessness in order to reach his goals, and habit of trying to dominate everyone he gets in contact with (like Shigaraki in their first meeting) all strike me as completely alpha. One of his main motivations is protecting the Shie Hassakai and its legacy, and protection is the main instinct of an alpha.
Irinaka Joi | Mimic: Alpha
Joi’s lack of control over his emotions, super short fuse, and position as the General Manger of the Hassakai all make me see him as an alpha.
Rappa Kendou: Alpha
The dude’s entire life literally revolves around wanting to fight people, and the whole reason he’s following Overhaul is out of a desire to kick his ass someday. Couple that with his sterotypical alpha build, and I can’t see him as anything else.
Katsukame Rikiya: Alpha
He has a sterotypical alpha build, and the way he talked to Nejire gave me big “asshole alpha who thinks he’s entitled to other gender’s bodies” vibes.
Nemoto Shin: Beta
Shin’s a nerd. I think nerds are betas. Next.
Hojo Yu: Beta
Yu didn’t leave much of an impression on me, and beta is my default designation for characters I didn’t get much of a personality read from.
Tabe Soramitsu: Beta
Like Yu, I didn’t get much of a personality read from this guy (mainly because he never opened his mouth) so I’m resorting to default again.
Tengai Hekiji: Beta
Hekiji has classic beta energy; calm, composed, the support in a fight but not the main combatant, and a one-track mind to follow orders without any detours. He has the energy of a monk, and in my verse, betas were the main members of most religions.
Sakaki Deidoro: Beta
He’s very energetic, which I think is an omega trait, but he’s also quick to anger, which I think is an alpha one. When someone has a balance of omega/alpha traits, I place them as a beta.
Kurono Hari | Chronostasis: Omega
Hari is completely subserviant to Overhaul despite being his right-hand man and friend for years; an alpha or beta would’ve tried to form more of an equal relationship in my opinion. He did most of the Eri-handling; Overhaul handed her to him after he killed the guy who let her escape and he carried her during the raid. That strikes me as the natural thing for an omega to do in those situations. Also, I ship Chronohaul and think Overhaul’s an alpha, so...
Setsuno Toya: Omega
Toya’s got a lot of energy and a flair for dramatics, and his backstory includes a romantic relationship as a major component. That all makes me think of him as an omega