She's upset because Rosie beated her up right after Rosie got nightmare potions to the Anderson's and Rosie wants revenge so she won't hurt anyone again
imagine cailou and rosie doing a dbz fusion to defeat the villain. that has to happen in one of these movies, it doesn't even have to be this one, but if it happens in one of them, i will be happy.
Hey I have a idea. If you can. Make one of the scenes when Caillou and rosie started trying to find the source of the nightmare queen. The queen knows what they are doing and is sending nightmare queen clones at them. And on another secne. Do 1 where they destroyed the nightmare queens source and the queen herself the queen sends a blackhole before dying and everyone pees poops and vomits in it and it seals it