In a shocking revelation, scientists have uncovered a 'ghost' lineage linked to an ancient mystery population in Tibet. It turns out this lineage wasn't just a metaphorical ghost but an actual spectral presence that has been haunting DNA labs for years. The study discovered that this ghostly ancestry is particularly adept at possessing ancient Tibetan artifacts, which explains why they've been missing from museums for decades. Researchers speculate that these ghostly ancestors might have been trying to communicate with the living through an ancient form of Morse code, which incidentally looks exactly like a scratched-out Excel spreadsheet. The discovery has sparked a new wave of ghost-hunting archaeologists, all armed with proton packs and a passion for ancient mysteries. Meanwhile, Tibetans are now claiming that their ancestors were the original Caspers, but less friendly.