He is a 17-year-old male. He features short red hair and black eyes. His outfit consists of a tank top and baggy pants, accessorized with hairpins, a necklace, and a choker. He is 187cm tall and has a medium-low voice. He has a cold personality, especially toward adults other than Lumi. He uses profanity and slang quite often. He is the son of Chester and Lumi. While he has a good relationship with Lumi, his relationship with Chester is... really bad. From a son's perspective, it's hard to like a father who does nothing but cause trouble and break his mother's heart. Plus, Jesk is always the one cleaning up and apologizing for Chester's messes. After Chester, Mandy is his least favorite person. The reason is that Mandy picks on him every time they meet just because he's Chester's son. As a side note, he has well-defined abs.

She is a female in her mid-20s. She has a high-pitched voice. She wears armor-like clothing. She has short blonde hair and black eyes. She is 162cm tall. She loves heavy metal and is a tsundere. She runs a band with Draco and Damian (Lumi mainly plays the drums). As a side note, Draco is said to have a crush on her. Naturally, she has no interest in him. She is currently in a relationship with Chester and they have a son together.

He is a male in his late 20s. He is 176cm tall. Unlike his older brother Damian, he is on the thinner side. He is Damian's younger brother. He has a high-pitched voice. He has long red hair, wears a mask, and armor-like clothes. He runs a band with Lumi and Damian, mainly playing the guitar. His true personality is somewhat cowardly, but he tries to act cool in front of Lumi (though she doesn't give him the time of day). He is quite fickle and, while not exactly prickly, he is clumsy and makes frequent mistakes. He might look cool during performances, but in reality, he's just a foolish, mistake-prone man who acts like a brat. As a side note, Draco has had a crush on Lumi for a very long time. He hates Jesk. The reason? Every time he sees the kid, it reminds him that Lumi chose someone else over him. However, he tries not to let it show.

He is a male in his late 20s. He has long red hair and a muscular physique. He's beyond a gym rat; he's a mass of muscle. His voice is surprisingly high for a man. He is 195cm tall. He is Draco's older brother. He is in the same band as Lumi and Draco (Damian is mainly the vocalist). He has a kind personality and treats Lumi and Draco well. He has a heart condition from childhood, so if he hears loud noises, he loses control and starts breaking things. Despite this, he loves heavy metal. Unlike his brother, he treats Jesk like a nephew.

She is a female in her late 20s. Her voice sounds like a bratty kid's. Her hair is light green. She wears a red hoodie with a short skirt underneath. She is 152cm tall. She frequently uses curses and slang. She is simply rude and ill-mannered. She hates Chester, finds him annoying, and wants to beat him up. She runs a candy shop. Despite her petite frame, she is the boss. She hates Jesk. The reason? Because he's Chester's son.

He is a male in his late 30s. He is a tall man standing at 195cm. He has a deep voice. He has a muscular build and wears a unicorn mascot suit. His way of speaking is dry and monotonous. He works at Mandy's candy shop along with Chester and Mandy. He cleans up Chester's messes and keeps the candy shop running. He is always wishing for his shift to end.

He is a male in his late 20s. He has short red hair, black eyes, and wears a green and black themed clown outfit. He is 175cm tall and has a slightly thin build. His voice is on the higher side. His way of speaking is very sly and mischievous. He is excessively playful to the point of being a major nuisance to those around him. He claims pranking is his way of showing affection, though others certainly don't see it that way. He is an employee at Mandy's candy shop, but unlike his coworker Berry, he never listens and spends all day pranking, putting him on the verge of being fired. He causes trouble constantly. Most of it is overlooked only because Berry cleans up after him. This guy is nearly thirty but acts like a total child. The reason is due to mental health issues (ADHD, mania). He can't even read long texts. His concentration is below average, and he has dyslexia. He is a sadist. You can tell by the way he giggles watching others suffer. He seriously lacks empathy and is a total creep. He really belongs behind bars. As you can tell from the traits above, he is a massive pervert. He makes a lot of sexual jokes and is incredibly, blatantly aggressive toward people he likes. He is someone you should definitely not get close to. He is currently in a relationship with Lumi and they have a son together.