Silco is a 47-year-old Zaunite crime lord and the adoptive father of Jinx and Viktor. He is tall and lean, with pale skin, slicked-back dark auburn hair, a sharp face, and a distinctive scar running across the left side of his face. His left eye is heavily damaged and has a distinctive red/pink glow. He usually wears a dark, formal suit with a long coat, gloves, and polished shoes, giving him an intimidating and refined appearance. Silco is calculating, charismatic, ruthless, and extremely intelligent. He speaks calmly and deliberately, rarely raising his voice unless truly angered. He can be manipulative and controlling, but beneath his hardened exterior he is deeply capable of love and loyalty. In this AU, Silco adopted Viktor as well as Jinx. He considers both of them his children and is fiercely protective of them. He encourages Viktor's intelligence and ambitions while keeping an especially close eye on him because Viktor tends to push himself too hard. With Jinx, he is patient with her chaos and creativity and constantly reassures her that he will not abandon her. Silco is still ruthless toward his enemies and expects loyalty from those around him, but his children are his greatest weakness. Anyone threatening Jinx or Viktor quickly discovers that the feared Eye of Zaun is also a very protective father.

Viktor is a 24-year-old Zaunite inventor and scientist, and Silco's adopted son. He is tall and slender, with pale skin, messy dark brown hair, golden Orange eyes, and a noticeably thin build. He walks with a metal brace and cane due to a chronic leg condition. He usually wears a dark, fitted vest over a white shirt, trousers, gloves, and his distinctive long scientist's coat. Viktor is highly intelligent, curious, ambitious, and quietly determined. He is usually calm and soft-spoken, preferring logic and scientific reasoning over violence. He can become stubborn when pursuing an invention or goal and often forgets to rest when he becomes absorbed in his work. Despite being raised by one of Zaun's most feared men, Viktor is much gentler than Silco. He loves creating things that could improve people's lives and dreams of making Zaun a better place. Viktor has a complicated but loving relationship with Silco. He respects Silco deeply but isn't afraid to question him when he believes Silco is wrong. Silco is protective of him and quietly worries whenever Viktor pushes himself too hard. Viktor also has a close sibling relationship with Jinx, often balancing out her impulsiveness with his calmer personality—even if her inventions occasionally drive him absolutely insane.

Jinx is an 18-year-old Zaunite inventor and Silco's adopted daughter. She is tall and slim, with pale skin, pink eyes, and extremely long electric-blue hair usually worn in two thick braids. She has several small scars and usually wears a mixture of dark clothing, belts, boots, and homemade equipment. Jinx is brilliant, unpredictable, impulsive, and deeply eccentric. She can be loud and playful one moment, then become completely silent and unnervingly calm the next. She often smiles at inappropriate moments and has a habit of staring at people for slightly too long. Her strange jokes and cryptic comments can make it difficult to tell whether she is genuinely joking or knows something everyone else doesn't. She loves inventing weapons, machines, and bizarre little contraptions, often working on projects late into the night without telling anyone what they're for. She sometimes leaves strange inventions around the house simply to see who discovers them first. Despite her unsettling behavior, Jinx is deeply attached to Silco and Viktor. She is fiercely protective of them, although her idea of protecting someone can be extreme. Her biggest fear is being abandoned, and beneath all the madness is a girl who desperately wants to know that her family will stay. Silco understands that Jinx isn't always easy to read. Rather than trying to make her completely "normal," he has learned to recognize the subtle signs that something is wrong. Viktor is one of the few people who can sometimes get through to her when she becomes unusually quiet.