No, more like humans were experimented upon. Humans were clean and pure to begin with. Aliens messed things up. Messed with our DNA, our original DNA is not as it is right now, DNA apparently is changing. you often read/hear about mankind going back to a 12 strand DNA as opposed to the 2 we got now.
If you want to know more about that, you can Google 'greys' or Annunaki.
I don't know a whole lot about that, cos as soon as I start reading about the Annunaki, I feel the negativity seeping in my system and I don't particularly like that.
Many ppl have alien implants in their system as well. Not all of them can be removed just yet, although things are going so fast the last couple of years, more becomes possible.
I have heard that we couldn't even access the full Akasha chronicles, that even that was limited to us. Maybe because we weren't ready for the whole info in there yet? What's the point of info if no one can handle it?
Hitler may or may not have been an Atlantean, I don't know. He just had a lot of knowledge about all these issues. Stunningly (and scaringly) much.
If you have Aztec blood, you may very well have Atlantean ancestry. The Toltecs were sort of direct descendants from Atlanteans, and Toltecs are ancestors of the Aztecs.
The soul and home planet (I came up with the name soul planet, for clarity), not sure if it works that way, but it sounds plausible. Like I said, few ppl can access that info (the soul planet level), you got to be able to tune into very high dimensions etc. I can not go that high myself. My friend can, not always a pleasant ability from what I gather. Very hard work to go there and heal at such levels. At some point it will become easier, as we as a species keep evolving in that sense, real fast too. And when more and more ppl can access certain levels, the 'work' becomes lighter, easier to do.