Ok so they say he is from an alternate dimension.

so my question is , is this how he got them?

 

Alright, here is the ACTUAL KH dimension we played all the games on --> O and say in the center of that O is the destiny islands and all the worlds astuff. so ansem went back in time to an Alternate O and picked up all the norts? ok here : REAL O <--- ALT O <---?

 

anybody get what im trying to say??

no clue what ur gettin at

Spoilers!

When the time travellers go back to there time they forget what happened. Young Xehanort is actually a younger version of Master Xehanort. I hope this clears things up for you no one is from an alternate timeline as mx said everything up do to mx trying to make sora a nort was already going to happen.

What's with people creating spoiler threads and not putting spoiler in the title!? Granted, it was hard to understand what he wrote, but still there are spoilers.

TAG THIS AS SPOILERS

and YMX isn't from an alternative universe, he got tasked with the duty to collect everyone from Ansem SoD

You would think at this point, people would know what to tag with spoilers huh?

Well it is possible that universe has different versions that are focusing on different timelines. Like an Realm of Time and Space. Changing happenings at those places wouldnt change present or future of real universe.