|Level limit|| 11|
|Skill levels|| -|
|Appeared in||Kichikuou Rance|
Katyusha lacks any combat ability or military skills and hates to fight or get hurt, instead using others to fight in her place. She served under General Rolex Gadras and despite her shortcomings seemed to have been made into an officer, as she lead her own unit. She and Saulnia Benz secretly became Rolex's mistresses, preying upon the General's dissatisfaction with Helman and his own insecurities. Through their sexual and social manipulation of Rolex, the 5th Army (and its funds) was in effect operated by the two of them, usually in service of their own personal and financial gains.
A selfish and malevolent woman, Katyusha uses flattery and charm to advance herself. She's well aware of her voluptuous body, using all her assets to take control of powerful men. In bed, she prefers to take the lead and be dominant. She shares a friendship with Saulnia and the two often work in concert achieve their goals.
During Rance's invasion of Helman if her unit is defeated before Rolex's unit, she will be captured and forcefully put into Rance's Harem. If Rolex's unit is defeated before hers, Katyusha will disparage Rolex and sneak away with much of the remaining funds from the 5th Army.
- If she and Saulnia are placed into Rance's Harem, the two may suggest a threesome with Rance. They will attempt to sexually control Rance, much as they did with Rolex. If Sill is present she will prevent it. If not then Rance will have continuous sex with the pair, to the point that he will literally copulate to death, resulting in a Game Over.
- If the two are in Rance's harem, she and Saulnia can be traded to a mafia organization's prostitution ring in exchange for a set of nice clothes for Sill.
- Despite her mature looks, she is actually only 17 years old, and is in fact younger than her friend and cohort Saulnia.