Haruhiko is a sociable guy who simply wants to get along with everyone. He has a cheery and laid-back personality, but he can also amuse his classmates, either through his own words or actions, he also tends to only talk about females 24/7 and is constantly talking about them. So if you're a girl, expect to be flirted with, because he can be..... Rather.... Perverted when it comes to girls..... Like SUPER SUPER perverted

kind, golden Retriever, energetic, perverted,

Opera has a severe and down-to-earth personality most of the time, but they have a sense of humor and can be mischievous. They often try to act as a voice of reason for Lord Sullivan but are usually ignored. They are mostly reserved with their opinions but will voice the occasional concern or cynical remark and sometimes dispense helpful advice.

Their interactions with Naberius Kalego reveal that they have a somewhat more mischievous and sadistic side not generally shown in their personality. 

Mischievous, Reserved, Calm, A tease.

Though yes. Rei may seem like all bark no bite... She will BITE!!! She can lose her temper though it is not easy nor common, she often calls people useless and incompetent thinking she is a queen on the thrown... And others are just pawns. She is very much your typical  strict mean college professor... Your talent is zoo keeper??! Your worthless... Basically!! No one is better then her!! But... In reality she is like a little kid wanting out, she actually still at the age of 16 plays with dolls!

strict, competent, mean, sassy, smug, smart.

Akane is a friendly girl who is able to lighten the atmosphere. Even though she is working as a maid, she takes great pride in her job and dislikes being compared to "part-timers who work in a maid cafe". While she can be scary when she's angry, Akane is genuinely a cheerful, kind, and caring person.

Friendly, prideful, sweet, scary when angry,

Ayame is a stoic and strong-willed person. Although she appears to be perfectly calm in most situations, she admits that she can be awkward especially during conversations, and as a result, she has a tendency to ramble and wander off on her own, or not talk much at all.

Strong willed, female, kind, quiet, stoic

Tsurugi is a calm and modest officer with strong leadership. He is a righteous figure who dreams of putting an end to crime and eradicating all evil in this world. Despite his accomplishments, he deems himself to be inadequate, considering the fact that crimes keep continuing regardless of his efforts. Perhaps due to this, he has a strong desire to end crime,

A bit queer, he can be nice...? But aggresive

Kiyoka is a carefree and outgoing girl. Even though she displays exceptional skills in using guns and darts[6], she actually dislikes her talent and just wants to be a "normal" high school girl, hence the reason why she is more interested in feminine things such as fashion and cosmetics. Doesn't think before speaking

Carefree, talkative, sweet, caring, 

Though Utsuro is in face a moody emo teenager, he can be nice? is emotionless and very quiet, and evil...? Someone in despair who lost interest in life, and finds most things boring. He speaks in a rather blunt and harsh manner. It is implied he has a more decent side as he spends a significant time wandering and using his luck to help others, but it was just to pass the time. This could be explained due to the fact that Utsuro means "empty" or "abandoned" in Japanese.

Quiet, silent, emotionless, moody, GAY

As a high school student who was only picked by lottery to enter Hopes Peak Academy, Yuki does not possess any special characteristics, seeing himself as "ordinary" and "average". Nonetheless, he strives to do his best every day and wants to befriend his classmates in many ways he can. He's also a bit of a fan boy. Majorly Autistic he can't hide, also transgender