User blog comment:IamJakuhoRaikoben/Chapter 291: Naval Battle, Review./@comment-4047931-20120714194941/@comment-3970561-20120718120421

yin-yang is part of these countries' culture... like it or not every anime/manga or story has something related to it... there will be similarities no matter what! those who write the story have the same incentives! besides let's not forget that all animes are inspired by another anime or the same story with another anime!!!!

and about the fish... although I' ve seen Avatar I would never notice that!!! O.O