Proof that Madaras cave didn't move
Well maybe this is obvious, and you may think, why do I need to know this, however, I see it as interesting and useful information.
So in the new chapter when Obito left Madaras cave you might have wondered what was he running on? This kind of bone looking "entrance" to the cave, anyway it is right here:
Also notice that the surroundings look like it's in the bottom of a huge circle shaped hole with windows in the wall. How could something like this be unnoticed for so many years? Anyway here is the proof that Kabuto finds the very same cave when he first met Obito:
I will be looking into so geographic later to see how far this is from the Kannabi bridge, since it could help answering, if Obito really fell all the way to that cave, since this also proves it is pretty far beneath the ground.. There is still a chance that Zetsu brought him there, because Madara wanted Zetsu to collect bodies of dead uchiha so he could collect the sharingan, however, he might have realized he could save Obito instead.
Well also notice all the bones in the area, wtf is this?
Anyway, just something to put your mind on instead of why kakashi killed Rin, and whether it was real or not, it can't really be answered yet anyway, and it is filling the entire forum, and I'm sick of it, lol.