Kyosuke Shida was trained in France and stepped up to become the team's new second-in-command following Kensaku's death. In his civilian life, he works as a beautician and is known for his refined, dandy-like playboy personality, as well as his distinct fondness for eating escargot.

Serving as Battle France, he displays a theatrical and flamboyant fighting style in combat. He expertly wields a fencing sword to strike down his enemies and performs a signature Spanish-style dance during the team's roll call.