Rumors

"Then Earth might be the first," you replied. "By your definition, it's a D-grade planet, yet we managed to achieve space travel."

"Achieved, yes, but mastered? No, at least not yet," replied the doctor. "However, it's still unbelievable that your species survived long enough to get this far. All other species we've encountered from D-grade planets had died out or were well on their way to doing so long before reaching that level of technology." He seemed baffled at the implications. "When you first awoke, you mentioned that your race might have encountered other aliens before. Do you have any further details about that?"

"There are rumors that an alien ship crashed on Earth about 300 years ago near a place called Roswell," you explained. "The government denied it, claiming it was just a weather balloon, but over the centuries since then, many have claimed there was some kind of government cover-up. The aliens were supposedly short and gray, and there were periodic reports of encounters with similar aliens in the centuries afterward. However, there was never any real evidence, and the world governments insisted it was just a form of mass hysteria. A few people even claimed to have been ****, and then subjected to probing in various orifices. It could just be a coincidence, but some of the details certainly bear a striking resemblance to your race and your use of probes."

"That's interesting," admitted the doctor. "When we found you, I couldn't locate any records about your species in our database, which would suggest the Grey have never visited it." He began checking his console again, until he eventually found something that made him take pause. "I will need to check something further, but for now I can't confirm whether your planet may have been visited before. In the meantime, the more pressing matter is still your food supply. Based on the requirements of the matter-to-energy converter, plus the data the probes have collected regarding your physiology, and now realizing your world is a D-grade planet, I'm going begin synthesizing some possible semen substitutes. I should have some ready by your next meal. Until then, you're free to continue touring the ship."