Sergei is the main heroine’s uncle. In his youth he went through rebelious and stressfull period which almost led to his death. He was helped out from the dangerous habit, and company of ill repute by our heroine’s father. Together they emigrated to the planet, where our game starts. The bussiness they tried to sturt up in the upper parts of the city flopped, and they were forced to go down to the slums. Sergei easily found himself in the new reality, becoming an important persona of the slums. He knows many people and many information, which allows him to remain neutral and independent from the mafia. He often works as a mediator for more or less legal organizations.