Harry, Ron and Hermione managed to get their own compartment on the train, and it was mostly spent in talking more easily than they had since the end of the Third Task. Hermione revealed that Rita Skeeter was actually an Animagus, and that she could turn into a beetle which was how she’d managed to sneak into Hogwarts to get all her stories. It was brilliant of Hermione to figure it out, but Harry said he was going to go find Cho. Neither of his friends minded, so he dipped out of the compartment and started searching for his girlfriend.