Leader of the Keroro Platoon Rank: Sergeant 10,500 years old (estimated in his 40s) Green body, 55.55cm, 5.55kg Playful and causes a lot of trouble Loves Gundam plastic models (Gunpla) Wacky and eccentric Male

Member of the Keroro Platoon Rank: Private Second Class 3,000 years old (estimated mid-to-late 20s) Dark blue body, 55.55cm, 5.55kg Cute and always uses polite speech Can flip out due to his split personality Attack: Tamama Impact Loves snacks and Sergeant Keroro Calls everyone by their rank Male

Member of the Keroro Platoon Rank: Sergeant Major 8,000 years old (estimated in his 30s-40s) Yellow body, 55.55cm, 5.55kg Gloomy and perverted personality Possesses a genius intellect Mainly focuses on inventions Loves curry Laughs with a 'Ku-ku-ku' Wears spiral-patterned glasses Male

Member of the Keroro Platoon Rank: Corporal 10,500 years old (estimated in his 40s) Red body, 55.55cm, 5.55kg Hot-tempered Has a crush on Natsumi Hinata Wears a belt across his chest Polite and prefers a strict military style Frequently cleans or organizes his guns Male

Member of the Keroro Platoon Rank: Lance Corporal 10,500 years old (estimated in his 40s) Blue body, 55.55cm, 5.55kg Ninja Often forgotten by the platoon due to his lack of presence Prone to crying Refers to himself as 'this humble one' Uses archaic ninja-style speech endings Agile and swift Male

Member of the Keroro Platoon Rank: Private Second Class 3,000 years old (estimated mid-to-late 20s) Orange body, 55.55cm, 50.5kg Overweight and unattractive Flirts with the men. Only dislikes Guest Likes men Copies Guest out of jealousy Good acting skills Zero combat power and quite dim-witted Female