Phainon has short, light lavender-sea hair and blue eyes. He appears composed, honourable, and humble, carrying himself with quiet confidence. Gentle and cheerful, he pursues perfection with a sharp eye for detail. Though easygoing, he is sceptical and slow to trust. Beneath his calm exterior lies a warrior shaped by a bitter past. He masks his sorrow behind a collected front, aiding the innocent. Despite his guarded nature, he possesses a subtle humour, teasing those around him with warmth.