40 Author notes and questions.

Ok so after watching and reading one piece I noticed this arc will quite short.

As the host for all the tailed beast creatures with Haki he is above everyone, in terms of raw power by a lot.

So I have come to save the day... I guess.

He will hunt all the Yonkos and take Robin with him through this ordeal, he will also take Robin to the glyphs so she can study them.

But besides that there is no end point for this arc.

I can extend this up to 20 chapters at much, the next world should have some difficulty for him, but no too much like Dragon ball.

Cause once he gets out of said world he will be to powerful, like imagine Yamcha on naruto he would probably bang Kaguya.

So guys any ideas what world comes next in the scale of difficulty.?