Obito low-mid diff. He sends all the Paths to the Kamui dimension.
Lel. He sends 1 and when he tries to use Kamui as defense, that 1 he'd sent before kills him.
Really? Tell me, how is Pain's chakra going to reach the Paths in order to animate them when they're in the Kamui dimension?
There must be some chakra in these bodies anyways. I agree that they won't be able to use any big-ass techniques, but a simple kunai strike or whatever will do the job.
...? That's like saying Sasori should be able to control Hiruko a little bit when the chakra strings get severed because they have a bit of chakra in them.
Lol nope. Sasori doesn't transfer chakra to Hiruko. Nagato does transfer chakra to his paths.
So basically, what you're proposing is that Pain will be able to literally control his paths in a separate dimensions, all based on the assumption that the paths have a small amount of sentient chakra in them that will suffice to allow Pain to control them to actually physically damage Obito instead of simply crawling on the ground, which is more likely when logically assuming how far that small bit of sentient chakra will take them.
kk.