The primary antagonist of the episode is not a crocodile, but Coco’s desire to change the rules when the game becomes difficult. As a "poodle who likes to win," Coco repeatedly suggests "adjusting" the rules—moving a picnic rug or waiting for a cloud—to make the path easier.
Bluey acts as the arbiter of the "Shadowlands" universe. She argues that the rules are what make the game "fun." [S1E5] Shadowlands
They learn to use their environment—like a moving palm tree shadow—to navigate the park. The primary antagonist of the episode is not