Re: The creation of the Rasengan. (367 spoilers)
The fourth was the creator of rasengan it took 3 years to make it .Maybe kushina had a simpler version and the fourth upgraded it and made te rasengan just but i don't think so
I don't think that page 5 shows us what sasuke is seeing look at page 3 first you can see how the nanobombs look like end then you see what sasuke is seeing there kishimoto shows us what sasuke sees and what it looks like for real. If kishimoto would draw what sasuke sees ever time you would...
i think the houzuki brothers were killled by kisame and thats why suigetsu wants kisame sword!!! revenge just like sasuke thats why he wanted to go with sasuke.