This is all made-up. No one in history has passed along accounts of these fictitious creatures so they're purely out of the imaginations of scientists. An accepted theory is not a proven theory. It can also be a myth as this theory proves. But since you you don't know why apes
can't breed human descendants any more than humans can breed apes as descendants, then of course you don;t know the difference between fast and fantasy.
In fact, your story is so much fantasy that you have to make up new tribes of people never before heard of. You have to change the descendants of the Jews, and change the timeline of all the peoples in history. So not only are you inventing
your own history, your changing the recent history of the past!
So sorry, but I'll go with the accounts of people who lived in history rather than the new stories of people who lived thousands of years later than they did. Eye-witnesses are
much more credible than those who didn't witness events. So that's what I base my beliefs on, not the
wild imaginations of scientists.
But you've been brainwashed as a child to believe these fictitious creatures really existed and it will take you a
long time to see why they could not have.