User blog comment:Dinosaurus1/Dreadnoughtus Embryo in JW:FK?/@comment-25238001-20180629202948

I think it's fairly likely that DREA refers to Dreadnoughtus, seeing as it's the only species of dinosaur whose name starts with those letters, according to Prehistoric Wildlife. That said, its appearance in a sequel is pretty uncertain. I, for, one, think that would be pretty rad, though.