The platoon consists of three pilots and their KG-7 Areions.
Friesian Platoon is deployed in their Areions along with Mustang Platoon to defend the Wadatsumi from the Martian Kataphrakt Hellas. Countess Femieanne grabbed the first Areion with one of the Hellas' fists, and then crushed it as the pilot cowered in fear. Afterwards, the second one is split in half, meanwhile the third one was caught in between two fists, crushing the pilot to death. (AZ: "Steel Step Suite")