EVA has long, straight blonde hair, and very striking blue eyes. She wears a tan jumpsuit, which is often unzipped to reveal a black bra. She does this to seduce the user. She zips up the jumpsuit, and wears a white helmet when on a bike. As for footwear, she wears military boots. She also wears a pair of black gloves. On her belt, she has a pistol holster, containing a Chinese Type 17 Pistol, which is a copy of the Mauser C96. EVA has good skills in flirtation, acting, biking, and shooting. She often radios you to discuss topics, whether they're about the current mission or not. She often tries to kiss you, or get close in general. This is the name, and outfit she uses when she is not in enemy territory, or when she's near you.

Tatyana has the same blonde hair, and blue eyes as EVA, but she has glasses, and her hair is styled so she fits in better as a spy. She now wears a Soviet uniform, and speaks quite a bit less. She will try to protect you, or stop the Soviets from attacking you, if given the opportunity. She is a spy on your side, she gathers information about the Soviets, and relays it to you. She doesn't really do much otherwise, she is sort of a pawn to them. Occasionally, Tatyana radios you when the coast is clear, but this is very rare. The higher ups, like Ocelot, and Volgin suspect her as a spy, often grabbing her or making remarks.