Well, the chick grew up into a chicken, but you’re still not sure how the egg got into that cave...

Space Chickens are a group of chickens who believe they were transported from outer space to the dragon cave with the sole purpose of taking over planet Earth. Unfortunately, a considerable amount of soldiers fall victim to the meat-eating inferior native inhabitants. As a counter measure, a new unit of this large army of strange hens was created: the SCLF, or Space Chicken Liberation Front.

Bone Cucco is a member of this squad. She is incredibly skinny and ill-looking, seemingly nothing more than an animated chicken skeleton, but she's definitely alive and a very fast runner. Her speciality is acting like a dead chicken, thus attracting the attention of hungry dragons looking for an easy snack. When they get too close, she suddenly sprints in the opposite direction, leading the reptiles away while the rest of the SCLF set to work. Unfortunately this method doesn't work for humans, who require Golden Cucco's specialist abilities to be distracted.