Fruit Cake is Martain Kryptonite. It's all that survived the collapse of the Martain atmosphere.
So the point was that fruit eating monkey people lived on Earth. Or was it fruit, and monkey eating people... Either way. Us Martains destroyed our planet. Make sense? Then we landed here, or teleported, or whatever. We took over as we always do, and the rest is made up history. In as much as I believe this is every bit as possible as Mohamed, or God, or Satan or any of it. There is no direct link in any fossil research that PROVES we evolved here. Adam, and Eve is a cozy heart warming story! So is much of the Koran! I never cared much for Harry Potter but it keeps my attention longer than most explanations of where people came from.
With our ability/obsession to take over,and decide what to do later mentality humans/martains could have easily out bred the "native" Earthlings. Thus the end of fossil records, and the birth of ?
I would love to know!