Lioubov Smettana is a young woman, around twenty years old, who serves as the private tutor and caretaker of Princess Anna Medaiyu in the Siberian dome-polis of Urugusku. She is described as kind, brave, and deeply loyal to the princess, always striving to protect her and ensure her well-being. Despite her dedication, Lioubov often has difficulty keeping up with Anna’s energetic and inquisitive nature, as the princess longs to see the outside world and interact with people beyond her isolated upbringing. When Anna decides to support the Yapan Exodus and secretly joins the departing city blocks, Lioubov follows her, remaining a steadfast retainer throughout the journey. Her role is primarily that of a guardian and confidante, rather than a combatant or pilot; she does not display any special abilities or participate directly in battles. Lioubov’s motivations are centered on her duty to Anna and her desire to keep the princess safe, even as the chaotic Exodus unfolds around them. She undergoes little personal development in the series, remaining a consistent, gentle presence who tries to balance her protective instincts with Anna’s growing independence.