Elves

"'Everything is fucked. Everyone sucks.' - Elf Leader"The Elves (Homo Bolintri) are a species of human which evolved to have a pinched, pawn-like head. They are ambush predators, and eat only ball-shaped organisms. In this case, a ball can be as oblong as an egg. Adult elves are capable of digesting ceramic balls, which is why many Homo Sapiens use them for a sport referred to as bowling. In bowling, many young elves are lined up and a single ceramic ball is thrown at them. If it hits any, they are knocked down. The ball is then eaten by an adult elf, constrained at the bottom of a small pit.