The other Rinnegan eye-New Theory

[EdoKamui]

I think Obito plant the other rinnegan eye in a zetsu clone,or maybe in zetsu himself,and he scheduled the clone as when he die,the clone starting rinne tensei on obito,to ressurect him

 

[SilverfoxUchiha]

But aren't the clones loyal to Madara?

EDIT (Rephrase):

But isn't Zetsu loyal to Madara?

 

[Made in Heaven]

zetsu obeys madara

 

[Fodder#4]

I think that eye is long gone and we should accept this fact...

 

[EdoKamui]

I think that eye is long gone and we should accept this fact...

no man...i think that kishi prepared something with this rinnegan eye,i think that we will see that just after obito will die.