Thread:Prodigy X/@comment-4992373-20120430031829/@comment-12522434-20120809015835

True. I need to tell you to that Taiga got his memory wiped at 15. He still remained in the village for three more years, leaving at age 18. He did have time to realize many things during this time...
 * His teammates were dead.
 * His uncle killed his father.
 * He was not strong enough to reclaim his memory.
 * Kiyoko Shinju, Misaki's twin sister, wanted Taiga to bring Misaki home.

Also, you are all set on the story.