Board Thread:Episode Discussions/@comment-1181222-20170712100345/@comment-734582-20170712124756

Ravenlot 27 wrote: But yeah, anime did it perfectly with linking the Ghost arc to the next plot arcs this way, since as far as I understood, Gosu Tennoo was kinda like a lesser copy of the time-space techniques Ootsutsuki use to travel throughout dimensions. Essentially it inhabited it's own pocket spacetime, similar to Kamui. Possibly it was originally an experiment on chakra and chakra extraction by kaguya.

Vladosaurus wrote: I wonder if they will use the Gosu Tennoo to go where Kaguya originated, meaning probably the location where the Otsutsuki clan lies? Possibly, though i think it's more that Sasuke can use the information to connect to previously unconnected dimensions. Vladosaurus wrote: Maybe we'll see some Shinobi vs Otsutsuki Clan in the future, which is not impossible, since the whole idea of Otsutsuki Clan must have a conclusion. Also where on earth did Naruto and Sasuke meet? That tree was ridiculous. It seems indeed that the future conflict is a return of the Otsutsuki clan. Or more accurately, their homeworld, which ought to be very different from the clan we have seen so far.

They met in a new dimension that Sasuke apparently accessed with the Gozu's information. Ravenlot 27 wrote: Oh, then it seems I was mistaken. I began to think you've meant that Hamura brought some people from the Earth to live on the Moon, I completely forgot about the pre-existing Ootsutsuki on the Earth Kaguya was the leader of. It's not clear if the Otsutsuki had Byakugan before Kaguya. The way the Red Pills work, it seems that only the higher-ups of the Otsutsuki have chakra and possibly the Byakugan. Even so, yes all Moon Otsutsuki are related to Hamura because they have the Byakugan. Enough time has passed for all of them to be related even if initially not everyone was.