What is it? P
One Piece, since its the best seller and always get the top rank in Jump
Hmm, I still believe One Piece is as popular as Naruto globally. I probably have to do some research
In Japan One Piece sold almost 38 million copies from November 2010 to 2011.
One Piece in Japan. I think Naruto is the most popular globally though.
their scores on the most popular social networking site
Monkey D. Luffy - Naruto (character)
59.959 likes < 2.217.787 likes
One Piece - Naruto (series)
3.082.535 likes < 4.995.494 likes
on the most popular search engine:
One Piece (quotation marks around of course) - Naruto
237,000,000 (some results are not related to the anime series but let's just not care about) < 349,000,000 results
on the youtube the same thing happens (if you don't believe check it out)
I hope I made it clear to everyone who is more popular...