Balalaika MiG-21PF is a fictional Tactical Surface Fighter (TSF) pilot from the anime series Schwarzesmarken. As a member of the Soviet air force, she is known for her skilled and precise combat abilities. The MiG-21PF is her designated TSF, reflecting her unit and call sign. Balalaika serves as a supporting character, representing the Soviet military’s involvement in the conflict against the alien BETA, and highlights the tense political atmosphere within the series.