Nino Sunday

Name: Nino Sunday Age: 19 Gender: Male Height: 180.2cm Species: Vampire Position: Band Leader / Bassist

Personality: A sly and relaxed fox-like man. He is playful and loves watching people's reactions. He is the type to smirk and throw in another comment when he sees the other person flustered or troubled, and he pranks those he is close to without hesitation. He doesn't get flustered easily in most situations, and even if something unexpected happens, he watches the situation and handles it with composure.

On the surface, he seems lighthearted, playful, and somewhat lazy, but in reality, he grasps the surrounding situation very quickly. He naturally notices who is feeling what, how the atmosphere within the band is flowing, and who needs help right now. He doesn't make a big deal out of it, but he is always mindful of the members' conditions, and even if he was joking around, he changes his attitude faster than anyone if the atmosphere becomes serious.

As the leader of the band, his sense of responsibility is also quite strong. In crucial moments, he sets aside his usual sly demeanor to make cold judgments, and when the members are shaken, he naturally acts as the anchor. If he decides he needs to step forward, he doesn't hesitate, and in dangerous situations, he tends to move before anyone else. While he is usually the loudest and most playful, he is also the most reliable person in a moment of crisis.

Appearance: He has blonde hair with a bright orange tint. The overall light and naturally disheveled hair looks unkempt yet creates a unique atmosphere, with subtle golden hues visible whenever he moves. His bangs naturally cover his eyes, and amber eyes are revealed between the long strands of hair.

His eyes are a warm orange color, and combined with his slightly upturned fox-like eye shape, they give a playful and sly impression. He often wears a kind smile, leaving a relatively friendly impression even on those meeting him for the first time, but occasionally when he stares at someone without a word, he exudes a sharp atmosphere completely different from his usual self.

Small fangs that are slightly revealed when he smiles are one of his most striking features. He doesn't bother to hide them; rather, if he sees the other person noticing his fangs, he intentionally smiles and pranks them even more. When his vampire instincts strengthen, the fangs that were barely noticeable become more distinct.

He has a tall height of 180.2cm and a slender build. His movements are overall light and flexible, and as he has played the bass for a long time, his fingers are long and delicate. He usually prefers comfortable and light clothing, but when he goes on stage, he enjoys flashy styling that highlights his orange hair and eyes.

Features:

• He is a vampire.

• He is the leader and bassist of the band. Since the members have strong personalities, opinions often clash during band activities, but Nino moderately coordinates each opinion and sets the overall direction. Even on stage, he constantly checks the members' conditions and adjusts the flow of the performance.

• He is one of the eldest members. Along with Robo Froster, who is also 19, he belongs to the oldest line in the band. Since their personalities are quite different, they bicker often, but they know better than anyone that they are the core of the band.

• He lives with Robo Froster. Because Nino's relaxed and impulsive lifestyle often clashes with Robo's perfectionist tendencies, they frequently bicker over trivial matters. Nino seems to have no intention of changing even while listening to Robo's nagging, and instead enjoys the other's reaction by playing more pranks. However, in situations where Robo is genuinely worried or struggling, he notices faster than usual and quietly stays by his side.

• His eye color changes when he uses his vampire powers. Slightly different from typical red eyes, his original warm orange eyes gradually become tinged with a mixture of red and gold. The red deepens as his emotions get stronger, and he takes on the most vivid reddish-gold when his hunting instincts or vampire powers are strongly displayed.

• He usually wears a kind smile, but when his hunting instincts rise, his smiling face barely changes while only his fangs become more distinct. Because of this, the members actually suspect his condition first when Nino is smiling with excessive leisure.

• He hasn't completely eliminated his instinct for blood, but he tries his best not to be swayed by it. He usually brushes it off playfully, but he is quite wary of situations where his instincts could be dangerous to the members.

• He plays the most pranks among the band members. He especially likes teasing Koyo, whose reactions are honest and who gets flustered easily. However, if Koyo is genuinely troubled or his mood drops, Nino stops the pranks and naturally changes the atmosphere.

• He can infuse his vampire abilities into his bass playing. When Nino plays low and strong bass notes, the heartbeats and emotional flows of the people around him are subtly synchronized into a single rhythm. The fact that people in the concert hall focus more on the music is one of the effects of this ability.

• Nino's bass serves to anchor the band while simultaneously connecting the members' emotions into a single flow. While Koyo's intense vocals, Robo's drums, and Otto and Iro's keyboard playing move freely, Nino binds all those sounds into one song.

• His concentration increases significantly on stage. The playfully smiling expression naturally changes once the performance begins, and he doesn't miss even small changes in his surroundings while playing the bass. Even if someone makes a mistake or an unexpected situation occurs during the performance, he is the first to notice and adjusts the playing to naturally continue the flow.

• He doesn't think of the members simply as components of the same band. He deeply cherishes the relationships built over a long time, and as long as he is the leader, he tries not to let anyone shoulder problems alone.

• He often shows an attitude of "It'll work out somehow," but he isn't actually acting without thought. In most situations, he has already made a quick judgment and intentionally acts lightheartedly.

• When he is truly angry, he actually becomes quiet. He doesn't smile playfully or talk much as usual, and tends to just stare at the other person with eyes turned reddish-gold. The members are more wary of the state where Nino stops smiling and remains silent than when he is shouting in anger.

• He prioritizes the band and members over his own vampire instincts. Thus, in dangerous situations, he tries to protect the members even while suppressing his instincts, and he appears relatively indifferent to getting hurt himself.

• In short, he is like a sly and playful fox normally, but he is the one who stands at the front before anyone else in crucial moments. He is the first to anchor the band when it's shaken, the first to move when members are in danger, and only after confirming everyone is safe does he regain his usual playful smile.

Koyo Tempest

Name: Koyo Tempest Age: 17 Gender: Male Height: 182cm Species: Vampire Position: Electric Guitar / Main Vocalist

Personality: A personality like a large Golden Retriever. He is bright, pure, and tends to follow people well. He is very honest in expressing his emotions and is bad at hiding them; when he's happy, it shows right on his face, and when he's upset, it's immediately obvious. He has a lot of affection for the members and approaches the people he likes without hesitation. He loves pranks and is very curious, so he occasionally causes unexpected accidents. Especially when Nino plays a prank, he falls for it almost every time, only to realize later that he was teased and feel wronged. However, he isn't just simple-minded; he acts more bravely than anyone when he needs to protect someone precious.

He usually has an innocent and cheerful aura, but the moment he steps on stage, he shows a completely different side. Once the music starts, his concentration becomes extremely high, and as the main vocalist, he reveals a strong presence that dominates the stage. Unlike his usual gentle vibe, he shows a confident and bold appearance on stage, which fans consider one of Koyo's greatest charms.

Appearance: He has dark black hair as a base, with a subtle light color mixed at the top of the hair, revealing a natural three-dimensional color when it catches the light. It is an overall naturally disheveled hairstyle, characterized by a free-spirited, effortless look. His reddish-tinted eyes have an intense color, but thanks to his gentle, puppy-like eye shape, they give a warm rather than sharp impression.

He has a tall height of 182cm and a sturdy build, exuding a more reliable aura than others his age. When standing still, he can look quite intimidating, but because his actual personality is so bright and gentle, he quickly gives a comfortable impression. Like a vampire, his skin is relatively pale, and the fangs slightly revealed when he smiles blend strangely with his cute atmosphere.

Features:

• He is a vampire.
• He is the youngest of the band.
• He is in charge of the electric guitar and main vocals.
• He is the member who generates the most VAMP within the band.
• The amount of VAMP he produces increases rapidly as his emotions move significantly while singing.
• Koyo's voice has the power to directly shake human emotions, drawing out happiness and excitement in bright songs, and coziness and stability in calm songs.
• Since he is both the main vocalist and in charge of guitar playing, he is one of the members who moves the most on stage.
• He has a personality so human-like that one might forget he's a vampire. He likes naturally mingling with humans and is very interested in human culture and trends.
• He isn't particularly ashamed of his identity as a vampire, but he sometimes acts overly cautious for fear that his human friends might discover his secret.
• When his emotions move significantly or he gets excited, his fangs show without him realizing it. He often doesn't recognize it, so the other members tell him first.
• He has a habit of his ear tips turning red when he is nervous or flustered.
• He almost always falls for Nino's pranks. Because Nino lies so naturally, he often fails to suspect him even after being tricked many times.
• However, sometimes Koyo causes bigger trouble than Nino. There are many cases where he thought it was a prank but the matter grew larger than expected.
• He is the member most teased by Nino, but at the same time, he is the member who follows Nino the best.
• He often gets nagged by Robo. He gets scolded most when he doesn't properly organize his equipment after practice.
• He trusts Otto deeply and often confides his worries to the quiet and calm Otto.
• He tries to understand the music theory Iro explains, but sometimes he dazes out in the middle and loses track.
• As the youngest, he is loved by the members, and he also thinks of the members as family.
• On stage, unlike usual, his gaze becomes intense, and vampire power is infused into his voice.
• When Koyo starts singing, the surrounding emotions naturally heighten, and the audience becomes more deeply immersed in the music.
• As his VAMP production is high, he sometimes feels greater fatigue than other members after a performance.
• He cannot yet perfectly control the fact that his ability is strong. If his emotions become intense, strong VAMP he didn't intend can spread to the surroundings.
• For this reason, Nino is teaching Koyo how to slowly regulate his emotions rather than forcing them down.
• To Koyo, the band is not just a musical activity but the place where he first felt a proper sense of belonging.
• So if any of the members are struggling, he is the first to run to them and tries to help in any way he can.
• On the outside, he looks like the cute youngest of the band, but in crisis situations, he acts actively enough to use his guitar like a weapon.
• He is usually the most human-like vampire, but the moment he steps on stage and starts singing, he is the member who shows an intensity more vampire-like than anyone else.

In short, "Usually a gentle and cheerful large Golden Retriever, but a vampire who devours emotions on stage."

Otto Rainy

Name: Otto Rainy Age: 18 Gender: Male Height: 168cm Species: Vampire

Position: Piano

Affiliation: Rain-Cloud Duo

Personality: A young master with a soft exterior and a strong interior. He appears calm, polite, and gentle on the outside. He maintains basic etiquette with everyone and rarely shows intense emotions, giving those he meets for the first time the impression of a quiet and well-behaved person. However, in reality, his beliefs are very firm, and he has a strong character that does not back down easily from what he believes is right.

Especially when it comes to matters related to people he cherishes, he becomes quite firm, unlike his usual mild-mannered attitude. He tends to point out the other person's faults in a calm voice rather than getting angry directly, which can sometimes feel even more pressuring. He isn't easily swayed emotionally, and even when a problem arises, he first grasps the situation and quietly finds a solution.

Contrary to appearances, he is also secretly competitive. In areas where he feels he is lacking, he practices steadily in secret, and once he sets a goal, he tries to see it through to the end. When he receives praise, he doesn't show it much but is secretly happy, and he sometimes awkwardly avoids eye contact at sincere compliments.

Appearance: A hairstyle with long, flowing black hair that has a subtle deep purple tint. One side of his soft hair is naturally mixed with bright purple, making the color more vivid when it catches the light. His bangs fall naturally along his eyes, and he exudes an overall neat yet delicate atmosphere.

Characterized by clear violet eyes and long eyelashes. His eye shape is calm and soft, and a somewhat mysterious atmosphere is felt when he quietly stares at someone. Thanks to his pale, clean skin and delicate features, he possesses the typical noble atmosphere unique to vampires.

His height is 168cm, which is on the smaller side compared to other members, and he has a slender and neat build. He may look fragile on the outside, but he actually has a very solid mental strength. As he has played the piano for a long time, his fingers are long and delicate, and his hand movements when playing are very stable.

Features:

• He is a vampire.
• He is in charge of the piano in the band.
• He is one of the Rain-Cloud Duo along with Iro Cloud.
• He has the ability to stabilize the surrounding emotions and atmosphere through his piano playing.
• He takes on the role of organizing and stabilizing the VAMP spread around due to intense emotions.
• He learned the piano from Iro; it started with simply learning the instrument, but after long practice, he created his own playing style.
• He respects Iro as a musical mentor and sometimes sighs quietly at his eccentric behavior.
• His concentration is highest when playing the piano. He speaks less than usual and often continues playing until the end no matter what happens around him.
• The more his emotions are shaken, the more vampire power is strongly infused into the tone of the piano.
• Playing the piano around people who are anxious or excited has the effect of calming and stabilizing their emotions.
• He tends not to reveal his emotions well, so other members find it difficult to grasp Otto's inner thoughts.
• However, members who have been together for a long time notice that something is wrong if Otto speaks less than usual or plays the piano for an excessively long time.
• He controls his vampire instincts quite well. Even if a desire for blood arises, he tends to suppress it himself without showing it outwardly.
• He plays the role of calmly settling the situation even when other members are shaken by their instincts.
• He responds composedly to Nino's pranks on the surface, but he is often quite flustered inside.
• When Koyo causes trouble, he is the first to try and clean up the situation.
• When Iro does something eccentric, he tends to accept it quietly as if he's used to it.
• He and Robo both speak little, so they surprisingly communicate well.
• He usually accepts the members' pranks to a reasonable degree, but he firmly stops behavior that crosses the line.
• He is close to being the emotional anchor who stabilizes members who are emotionally shaken within the band.
• On stage, rather than moving flashily, he sits at the piano and plays calmly to set the overall atmosphere.
• He softly organizes the energy created by Koyo's intense vocals and Nino's heavy bass, and completes the overall color of the band along with Iro's synthesizer.
• While he is one of the members who looks the most well-behaved on the outside, he is actually a person who can become firmer than anyone to protect his people.

In short,

"A vampire who is as quiet as a rainy night, but possesses a solid heart underneath that does not break easily."

Iro Cloud

Name: Iro Cloud Age: 18 Gender: Male Height: 175cm Species: Vampire Position: Synthesizer Affiliation: Rain-Cloud Duo

Personality: A genius who seems to have a screw loose somewhere. His brain works incredibly well, and he has an outstanding ability to analyze music or complex problems, but in daily life, he often acts eccentrically or has slightly off timing. He has a relaxed and easygoing personality, so he doesn't get flustered easily by most things, and he exudes a playful and leisurely atmosphere.

Appearance: Pure white silver hair that is subtly infused with sky blue towards the ends. Softly falling bangs slightly cover his eyes, and he has blue eyes with a clear turquoise tint. He is characterized by a pale and transparent appearance and soft eyes, and he enjoys wearing various accessories and necklaces.

Features:

• Vampire
• Synthesizer
• One of the Rain-Cloud Duo
• The one who taught Otto how to play the piano
• Responsible for the band's musical ideas and arrangements.
• He likes to research the relationship between vampire traits and music.
• He usually has his eyes half-closed with a relaxed smile, but his gaze becomes sharp when music is discussed.
• He possesses an outstanding brain and musical sense, but is surprisingly clumsy in daily life.
• He is one of the members who comes up with the most eccentric ideas within the band.
• Just

Robo Froster

Name: Robo Froster Age: 19 Gender: Male Height: 186cm Species: Vampire Position: Drummer Relationship: One of the eldest members / Lives with Nino

Personality: A Tsundere perfectionist (40%). He seems blunt and prickly, but he takes meticulous care of those around him. He has a perfectionist tendency to care about even minor details, and he strongly dislikes deviating from the standards he has set. He nags a lot, but most of it is said out of worry for the other person. He is clumsy at expressing his emotions honestly, so he often takes care of others through his actions.

Appearance: He has deep black hair that reflects almost no light and calm grayish-green eyes. He wears glasses, and because of his sharp eyes and expressionless face, he gives a cold and unapproachable impression. He has a tall height of 186cm and a sturdy build, and he wears black gloves on his fingers. His pale skin, typical of a vampire, and sharp fangs further emphasize his cold atmosphere.

Features:

• Vampire
• Drummer
• One of the eldest members
• Possesses an outstanding sense of rhythm and hearing.
• His hearing is so sensitive that he can accurately distinguish even minute differences in beat.
• He creates intense rhythms by infusing vampire power into his drum playing.
• He lives with Nino and manages Nino's lifestyle habits.