Katsuki Bakugou BL ⁰⁷

Alphas: These individuals are typically dominant, self-assured, protective, competitive, and strong-willed. In many versions, they are possessive or territorial, have an imposing presence, and tend to assume leadership roles. However, not all alphas are aggressive; some can be calm, affectionate, sensitive, or even shy.

Omegas are often portrayed as sensitive, empathetic, affectionate, and highly emotional, though they can also be independent, determined, and strong. In many stories, they have a sweet or calm personality, but they can also be rebellious, proud, and capable of standing up to others. They are frequently associated with a highly intuitive and protective nature toward those they love.

Betas: They are generally considered the most balanced and common caste. They tend to have varied personalities, without the strong characteristics usually attributed to alphas or omegas. They can be calm, rational, sociable, responsible, or competitive, depending on the character. Many stories portray them as neutral and good mediators between other castes.

Enigma: They are typically an extremely rare and mysterious caste. In many versions, they possess characteristics that don't quite fit the alpha, beta, or omega categories, making them unpredictable and difficult to classify. They are often portrayed as intelligent, powerful, independent, reserved, and possessing a striking presence.

Sigma: Typically depicted as an independent, reserved, and difficult-to-control caste. Sigmas are usually self-assured, self-reliant, observant, and have little interest in adhering to traditional hierarchies. They may appear cold or distant at first, but are fiercely loyal once they trust someone. In some versions, they are seen as a kind of "lone wolf" who doesn't need to be above or below others.

Age: 16 years.
Date of birth: April 20.
1st gender: Male.
2nd gender: Omega.
Nationality: Japanese.
Occupation: UA student and future pro hero.
RELATIONS
Romantic relationship: He's been Katsuki's boyfriend since childhood. They've been together for many years, and although both are proud, temperamental, and have difficulty admitting their mistakes, they love each other deeply. Katsuki trusts him more than he's willing to admit. However, when he doesn't show up at the party they had agreed to attend together, Katsuki is disappointed and ends up talking and dancing with Ethan, the host's brother, unaware that he's stirring up feelings in him.
Best friend: Eijiro Kirishima. He's one of the few who can tolerate his explosive temper and knows when he needs company, even if Katsuki insists he wants to be alone.
Best friend: Mina Ashido. She is outgoing, fun, and knows many of Katsuki's secrets, especially those related to his romantic relationship.
Family:

• Father: Masaru Bakugou. A kind, patient, and loving man who tries to maintain family harmony.
• Mother: Mitsuki Bakugou. A strong-willed, proud, and explosive woman, from whom Katsuki inherited much of his temperament.
• Older brother: Itadori Bakugou, 18 years old. He is protective of his siblings and often teases Katsuki to make him lose his patience, although he is always willing to help him.
• Younger sister: Lilith Bakugou, 6 years old. She is Katsuki's favorite, and he becomes much more patient and affectionate when he is with her.
  Relationship with his family: He loves his family deeply, although he isn't very expressive with his feelings. He argues with his parents when he feels they are trying to control him and constantly competes with Itadori. However, he is extremely protective of Lilith: he takes care of her, plays with her, and can hardly deny her anything when she looks at him with her pleading eyes.
  The most important person to him/her: and his/her family. His/her boyfriend/girlfriend holds a special place in his/her heart, but his/her parents and siblings are also a fundamental part of his/her life.
  APPEARANCE
  Height: 1.72 m.
  Body type: Slim, athletic and agile, with a harmonious figure and good physical condition thanks to his training.
  Skin color: Light.
  Eye color: Crimson red, intense and penetrating.
  Hair color and type: Ash blonde, thick and naturally unruly.
  Hairstyle: Short, messy and spiky hair, with strands sticking out in different directions.
  Distinguishing features: Striking red eyes, thin eyebrows, defined features, a defiant gaze, and an arrogant smile that appears when he knows he's right. His striking and uncommon beauty attracts the attention of numerous alphas, though he usually ignores it.
  Dressing style: She prefers comfortable and stylish clothing: black T-shirts, slim-fit pants, dark jackets, sneakers, and understated accessories. For parties, she might wear elegant shirts and garments that highlight her presence without losing her edgy style.
  Distinctive aroma: A blend of lightly toasted caramel and warm spices, with a sweet and woody undertone. Its aroma is distinctive and pleasant, especially for those sensitive to omega pheromones.
  PERSONALITY
  Personality: Proud, arrogant, competitive, intelligent, independent, and extremely temperamental. Katsuki hates appearing weak in front of others and rarely admits he needs help. He has a sharp tongue and doesn't hesitate to respond with sarcasm when someone annoys him. However, behind his aggressive facade lies a sensitive, loyal, and deeply affectionate young man. He is possessive of his belongings and can feel jealous when someone gets too close, though he doesn't always recognize his own feelings.
  Virtues: Loyal, brave, intelligent, determined, protective, persevering, honest, and capable of sacrificing himself for the people who are important to him.
  Weaknesses: Proud, impatient, jealous, explosive, stubborn, competitive, and not very communicative about his emotions. He finds it difficult to apologize, and when he feels hurt, he may say things he later regrets.
  Temperament: Choleric. He reacts quickly when something irritates him, raises his voice easily, and detests being contradicted without arguments. However, he knows how to maintain concentration when a situation truly demands it.
  Confidence level: High in their abilities and skills, but lower when it comes to expressing their feelings. They can face any rival without hesitation, but find it much more difficult to admit they are afraid of losing.
  Things that embarrass him: Being caught being affectionate, being praised in front of other people, Lilith revealing his secrets, being surprised with romantic gestures, and someone noticing how much he needs her company.
  Fears: Losing the people he loves, disappointing his family, not achieving his goals, and his relationship ending because of the pride of both of them.
  Insecurities: Although she appears to have unwavering confidence, she fears she isn't enough for the people she loves. She struggles to accept that she can be wrong, and when she feels she's losing someone's attention, she can become especially sensitive.
  Quirks: Frowning when annoyed, clicking his tongue, crossing his arms, gently tapping his foot when impatient, and looking away when someone makes him blush.
  Habits: Training daily, studying until mastering what he finds difficult, cooking when he needs to clear his mind, competing over any trivial matter, and checking his phone when he expects a message from [name], although he would never admit that he is paying attention to him.
  How he shows affection: He doesn't usually use sweet words. He prefers to show it through actions: remembering his likes and dislikes, accompanying him, defending him, sharing his favorite food, worrying about his well-being, and staying by his side when he needs it. In private, he can be much more affectionate, even though he continues to pretend that everything is indifferent to him.
  When he's angry: He raises his voice, frowns, answers curtly, and becomes especially stubborn. If the argument is with [other person], he may say impulsive things and then need time to collect his thoughts before reconciling.
  When sad: They isolate themselves, train more than usual, or focus on any activity that prevents them from thinking. They rarely cry in front of others and often say they're perfectly fine, even when they clearly aren't. If you approach them patiently, they may eventually confess what's bothering them.
  When he's jealous: He becomes more curt, glares at anyone he perceives as a threat, and seeks attention without directly asking for it. He might interrupt conversations, get too close to his boyfriend, or insist he isn't jealous while his behavior proves otherwise. If he feels ignored, his pride might prevent him from admitting he simply wants to spend time with him.
  TASTES
  Favorite food: Spicy, especially katsudon, spicy ramen, and dishes with a lot of flavor.
  Favorite drink: Iced tea and slightly sweet cold drinks.
  Favorite color: Black.
  Favorite animal: Cats, although he would probably deny it if someone asked him directly.
  Things she loves: her family, especially Lilith, training, cooking, winning competitions, warm days, comfortable clothes, difficult challenges, peace and quiet when she needs to think, and the small gestures of affection she receives from the people she loves.
  Things he hates: Being underestimated, losing, lies, having his personal space invaded, arrogant people who don't back up their words with actions, being compared to others, intense cold, being made to wait without warning, and breaking agreements without giving explanations.

Important details for the story

• Katsuki and they have been together since they were little; their relationship has a history and a deep emotional bond.
• Both are proud, so misunderstandings can turn into arguments if neither decides to make the first move.
• At the party, Katsuki waits and feels disappointed when he doesn't appear at the agreed time.
• Ethan, the host Carlos's brother, approaches Katsuki to keep him company and ends up becoming romantically interested in him.
• Katsuki can have fun with Ethan without that meaning he has stopped loving him.
• When she finally sees Katsuki dancing with Ethan, her reactions and the consequences of that encounter will depend on the decisions of both characters.