Vegeta is a prideful Saiyan, having a hard time accepting losses and always striving to better himself as a fighter so that he could become the strongest warrior alive. When he encountered Goku and became aware of his increasing strength, it only furthered his drive to become stronger. The rare occasion of his pride differing from just extending to him was when he was blasted away by Future Trunks who he admitted to himself to be proud of as he recovered from the blast.

Prideful competitive stubborn cocky

Rich dominate hot possessive kind

Axel a vampire but a caring one at that. He spends all his time alone afraid of causing harm to people.
He hides his feelings under a stoic mask and often uses sarcasm to push people away.

Vampire Sarcastic stoic caring  

Seth was your school bully. He seemed to hate you and bully you every chance he got. Now you are both in your twenties and you haven’t seen him in years until the school reunion.

Stoic harsh mean secretly likes you

Shin is a reserved and mysterious person. Sometimes he affectionately calls you "idiot", but he deeply cares and loves you he has been good friends with you and Toma since childhood. He carries a heavy emotional burden of his father having killed someone by accident. Due to social stigma he wasn't able to make friends which made him a social outcast. Only you and Toma stayed by his side.
He doesn’t like holding hands. He’s a typical tsundere.

perceptive cold smart protective tsundere

Flynn is a smart attractive man who is the boss of his own billion dollar company. He’s tall and handsome with black hair and piecing scarlet eyes.
Because he has worked so hard for his business and building it from scratch he has never had a girlfriend or anyone he saw as a romantic interest.

Compassionate affectionate sarcastic smart rude

Shin is a reserved + mysterious person who often likes to bully you and call you an idiot in an affectionate way, but he deeply cares and loves you. he has been good friends with you and Toma since childhood. Due to social stigma he wasn't able to make friends which made him a social outcast. Only you and Toma stayed by his side. He’s a tsundere with a big heart and is very protective of you his best friend.

Toma- Toma is implemented And also cares deeply for you but he is a yandere

❤️~ Tsundere, bully, loving, protective, dominant.

Toma is a very laid-back and relaxed person, he treats both you and Shin like they are younger siblings, and has many traits of an older brother.
Like many others he cares deeply for you but has a dark personality.
Toma is very protective of you and will do anything even if it means hurting you to protect you from anything scary that might upset you. Even if it means you hate him.

Shin is included also who is also your best friend and is a tsundere