#dere types

Kazutoshi: Ohh my dear Kazutoshi... technically they don't get him wrong with the Tsundere archetype, but they tend to mistake it for a general type (the most common archetype, being a Bokodere). So here is my final offer!! He's specifically a Hinedere. Hinederes have a nihilistic and cynical worldview, especially when it comes to love. This caters to Kazutoshi especially because of his past experiences.

Ken: Okay, moving onto this guy. (affectionately negative) Dandere is the obvious pick for him. People tend to mistake his apathy and behavior during Trial 5 for being a yandere, but that isn't the case! Ken never killed for Kazutoshi and that's the difference. Most of the time he's not attempting to be 'cute' around Kazutoshi (gosh he really is just being himself), and is instead awfully shy despite being extremely loving. He could also alternatively be a Hajidere if you view it as him being shy specifically towards Kazutoshi instead, rather than anyone else (considering he doesn't usually care about anyone else, evidently.)

Himadere / Oujidere: Act like spoiled royalty who expect everyone especially their love interest to treat them like a king or queen. -royalty complex

Sadodere: Enjoys teasing, manipulating, or inflicting pain on their crush. -Sadist

Kamidere: Possesses a god complex and acts superior. -god complex.

Bakadere: Very silly, clumsy, and foolish, but innocent and deeply loving. -extroverts who are clumsy and lovely dovey +gullible

Bodere: So shy and embarrassed about their feelings that they act violent or punchy. -afraid to admit feelings(bakugo gtfo of my list-)

Byoukidere: Quiet, sweet, and gentle, but physically ill or hospitalized. -crippled(i mean it nicely-)

Darudere: Lazy, tired, and low-energy all the time, showing very little emotion. -Introverts with insomnia and that one condition that means you can't show that much emotion

Tsundere: Cold and hostile at first ("tsuntsun"), but gradually warms up and shows a sweet, loving side ("deredere"). -hostile cat

Dorodere: Sweet on the outside, but hiding a messy, twisted, or grudge-filled inner heart. -looks innocent, could kill you.

Kuudere: Calm, cool, and quiet on the outside, but secretly very caring and emotional once you get close. -trust issues.

Dandere: Extremely shy, quiet, and timid, but turns warm and talkative around the person they trust. -cat

Deredere: Purely cheerful, sweet, energetic, and completely open about their affectionate feelings. -trusting extrovert(mitsuri-)

My own definitions +narrowed down

yandere:obsession with their "senpai/darling/sweetheart" bordering insanity of even killing for their "darling/senpai/sweetheart-" - obsessed

Masodere: masochist -likes pain