Ryo Shiba, a Cyber Beast Force member recruited by General Ross Igor, graduated from military academy before wandering to practice Kenpo martial arts. This discipline forged his spiritual nature and quiet, introspective personality, deepened by his orphan background. He channels Kenpo techniques into mecha piloting, integrating martial arts with machine combat.

He maintains calm and thoughtful composure, acting as the team's stabilizing force. Recognized as its bravest member, he shows no fear regardless of enemy scale, motivated solely by protecting loved ones despite personal risk. His spirituality often makes him a mentor, guiding teammates through emotional or ethical struggles. However, his pacifist leanings cause internal conflict, making him hesitate against human foes—a weakness enemies exploit using human-like opponents.

His character evolves from an isolated figure into an integrated team member. Early on, he mediates team conflicts, curbing impulsive colleagues. His combat skills prove vital in pivotal battles, such as executing the Dankuuken sword technique with the upgraded Dancouga. After defeating the Muge Zorbados Empire, he assumes a leadership role, training new recruits for the expanded Cyber Beast Force.

Post-war, his personal life advances significantly. By the end of the sequel OVA "God Bless Dancougar", he marries, resolving his earlier portrayal as a celibate hero. His Taoist-influenced spiritual philosophy remains consistent, shaping his combat and interpersonal approach. Throughout all media, his core traits—martial prowess, protective instincts, and spiritual grounding—endure, showcasing resilience and adaptability across wartime and peacetime.