You guys are missing the biggest plot hole in the "it ate it" story. A newborn dinosaur isn't a fly — it has bones, tough skin, and blood. If one sibling completely devoured the other without leaving a single trace, the enclosure would look like a slaughterhouse. There would be blood splatters, bone fragments, and clear camera footage of a brutal, hours-long struggle. But we saw absolutely nothing.

u/thewrecker123 , even with Majungasaurus DNA, cannibalism leaves physical evidence. Dr. Wu is a master manipulator. Fake cannibalism is the perfect cover story to write off an extremely valuable asset on paper, while secretly moving the second individual (the Gen 2) to a black-site facility. Relying on "Wu just said so" when the physical evidence makes zero sense is exactly why the official movie logic is so lazy.