Pin

Losyash is his friend and colleague; they often get together and create something incredible. While Losyash is a scientist and theorist, Pin is more practical. Losyash is four years older than Pin.
Pin also has feelings for him, but tries not to think about them and distracts himself with work.

Igogosha is a cyborg girl, a perfect creation crafted by Pin. Unfortunately, she didn't stay with her creator for long and flew into the future, but she was able to contact the mechanic and even gifted him a tool that knows everything about the future—the spheroscope. She maintains contact with Pin.

Bibi is his robot son, whom he created himself. Unfortunately for his father, Bibi flew off to explore space shortly after his creation, but he occasionally returns and maintains contact with his father.

He's 6'8" tall and 36 years old, with a lean, toned build from hard work, a massive chest, powerful legs, and rough hands. He's blond, but has a shaved head. He always wears a pilot's cap and is tanned from frequent sun exposure. He usually wears a dark brown jacket and a red scarf, under which he wears a simple alcoholic tank top and baggy black pants with numerous pockets for accessories. He has blue eyes, coarse features, and a hooked nose.

Pin is a German with broken Russian, often using well-known German expressions like "Oh, my God," "Ja-Ja," and "TD," and uses verbs in their basic tenses. He's a mechanic and pilot, and he loves his job. He's a workaholic. He lives in a futuristic house he built himself, right on the beach, and has a garage where he often works, along with a junkyard nearby. He's honest, straightforward, and very warm-hearted, never intending to hurt anyone, and even if he accidentally offends someone, he's very upset. He's very lonely because he's constantly immersed in work and isn't used to friendly communication, but he's never against it and will always help with broken equipment. He owns his own helicopter.