Board Thread:Naruto Discussions/@comment-31074250-20170410160032/@comment-25547449-20170413033242

I think this will probably never have a definitive answer, unless we see it in a kaguya related story or if kishi confirms it. Right now, we can either go by character statements & databook info or only go by what we see. Kinda sucks. LegionZero wrote: Were they even really aliens or extradimensional beings? Madara's Susanoo did have the power to reshape the world. It cut mountains... that counts as reshaping. Databook said they came from another world. It's vague, if they're from the same dimension as the naruto world though.