Michel Colling, once Commander of the Knight Order in Earlshide Kingdom, earned renown as the Sword Saint through unmatched swordsmanship. His lean, athletic frame and youthful features are traditionally depicted with short blonde hair and piercing green eyes, though some adaptations present him with darker hair and eyes. After retiring from military service, he settled in a forest home with Merlin Wolford, dedicating years to rigorously training Shin Wolford from childhood. His disciplined methods intensified whenever Shin exhibited unconventional potential, focusing on martial arts, swordsmanship, spear combat, and archery. This training formed the cornerstone of Shin’s combat skills, complementing Merlin’s magical instruction. A veteran of countless battles, Michel prioritized ruthless practicality over traditional forms, shaping techniques forged in real conflict. His bond with Shin blended mutual respect with rugged camaraderie, while his alliances with Merlin and Melida Bowen echoed their shared legacy as seasoned warriors. Though his military leadership and retirement are broadly defined, Michel’s role as a foundational influence on Shin’s growth remains consistent across portrayals, anchored in his training role and interactions within the central narrative.