Conclusion... sort of... (totally NOT serious)
firt things first - it's not really serious thread, more like what if i can gather meanjing of other ppl's threads in one silly thread.
second- it's LOOOOONG
so we've seen MAAAAANNYYYY threads about naruto becoming next So6P, getting rinnegan, saving the aliance/the world/the ichiraku ramen shop from juubi/obito/madara/your evil twin. also countless predictions of how he'll do that and taking manga facts into consideration i came up with crqzyass idea.
*naruto has SAGE mode(some ppl think "wow sage mode so he is gonna become So6P", bullcrap (?) )
*sharingan is connected to rinnegan
*juubi has been shown with "sharinnegan" eye
*complete juubi is a mix of all tailed beasts( 1-tail, 2-tail, etc)
*bijuus belive naruto will reunite them( i dint know what shukaku thinks about it as he/she/it wasn't at the tea party, 8-tails called gyuki either)
*juubi can exist with just a portion of bijju's chakra
*naruto received chakra from 1,3,4,5,6,7-tailed beasts
*soem ppl say that tentacle kyuubi absorbed counts as part of bijuu meaning naruto has chakra of all but 2-tailed beasts
*bijuus can give away chakra
*juubi cannot be sensed by chakra as it is made of natural energy
*somehow sensing sphere was changing shape bigtime
*currently alience, naruto and friends are gettting serious beating
*to defeat madara/obito team they have to stop juubi, to do that the need AWESOEME power up
*sasuke and oro are somewhere on a date( again some ppl think they are that power up but i disagree)
*HQ got a plan to defeat juubi and it'll work because of that dying words blah blah blah
*all pieces are on the board i believe
and here comes the idea
since sensing sphere was reacting to juubi it's safe to assume it reacts to natural energy not only chakra. sage mode of naruto uses natural energy as fuel. naruto enters sage mode by absorbing natural energy of the planet/ air/ ground whatever.
Shikaku's plan(not shukaku's as some of you call him sometimes) could have been:
-Sheeet we're gonna die,we're gonna die,we're gonna die,...
but he could've think that since the sphere is changing and naruto can absorb natural energy he can steal the juubi from madara/obito team and get a powerup at h=the same time.
he just has to absorb ALL of juubi's energy, its easy right? then learn to control the juubi, piece of cake again.
and that's how i met your... wait... that's how naruto becomes juubi jinchuriki getting rinnegan in the process, kicking madara's ass back to afterlife, plotnojutsu-ing obito and saving ichiraku ramen in the end.