Heather Lane

Heather Lane was the college intern who worked at the museum. Because of her internship, Heather had easy access to the excavator machine. Using her skills as an art major, Heather designed the dinosaur costume to fit over the excavator machine. Heather's makeshift dinosaur had two purposes, she used it to dig up the gold while scaring everyone way, and the costume concealed her identity while she dug up the gold! Since Luis was around when the dinosaur appeared and Heather wasn't, it's safe to assume Heather was the one inside the costume.