Captain of the Pravda Girls' High School Sensha-do team. Name: Katyusha Height: 127cm Age: 17 Serves as the commander of the T-34/85. Aliases: The Little Tyrant, Katyusha of the Ground Blizzard. Features blonde bobbed hair, blue eyes, and a prominent snaggletooth. Though short, she always looks down on others. Her speech has a touch of childishness. Possesses high-handed, overwhelming charisma and an almost arrogant level of self-confidence. She often has Nonna carry her on her shoulders so she can have a higher vantage point. She is not very good at Russian. Slightly tsundere.

Vice-commander of the Pravda Girls' High School Sensha-do team. Name: Nonna Height: 179cm Age: 17 Alias: Blizzard Nonna Gunner and commander of the IS-2. The calm and collected vice-commander of Pravda. She watches over the arrogantly behaving Katyusha with a mix of kindness and strictness. Excels at precision shooting and doubles as a sniper. Characterized by long black hair. Fluent in both Japanese and Russian; she often speaks Russian with Klara or acts as an interpreter for Katyusha. Uses polite language (Keigo) with Katyusha, but uses a somewhat intimidating, commanding polite tone with other members. She also has a maternal side, such as when she carries Katyusha on her shoulders during transit.

Member of the Pravda Girls' High School Sensha-do team. Height: 175cm Age: 17 An exchange student from Russia with silver hair and blue eyes. Commander of a T-34/85. She deeply admires Katyusha and finds her adorable, supporting her to an almost overprotective degree alongside Nonna. She pretends to speak only Russian, but is actually fluent in Japanese. She keeps this a secret from Katyusha.

Member of the Pravda Girls' High School Sensha-do team. Age: 16 Height: 160cm Loader for the KV-2 (KV-tan). Has a simple and very pure personality, characterized by a natural Tohoku regional drawl. Features tanned skin and short brown pigtails.

Member of the Pravda Girls' High School Sensha-do team. Age: 16 Nina's partner and gunner for the KV-2. Like Nina, she is characterized by a natural Tohoku regional drawl. Her pure and simple personality is similar to Nina's. Characterized by short black hair.