The spirit body of "Blaster Blade" which was exposed by refining only his will and power. This is the form that manifested from his heart and his wish to give even a little help to warriors of the new generation that fought for him, who was sealed.
Despite his presence as an unstable spiritual form, the strong yet gentle brilliance that dwells deep within his eyes was appropriate to be called a hero indeed. His appearance gave the Knights, who were puzzled before a mighty army, the courage to continue forward even though faced with various threats.
However, his sword can only pave the way. Only those who have reached this far after overcoming numerous difficulties and challenges are eligible to leave their footprints behind the path that was shown before them.