There was a first man, an Adam, who all people descended from.
There was a first woman, an Eve, who all people descended from.
We may believe that Adam and Eve were preceded by millions of years of evolution, or not. Catholics can believe in evolution or not, but we must believe in a first man and woman who we all descended from.
RE: We may believe that Adam and Eve were preceded by millions of years of evolution, or not.
So, Soul-less Humanoids existed before Adam and Eve then?