Why do I keep having dreams like this?

So, I had another dream a few days back. Thursday night I believe. And I'm not gonna say much about it cuz then I'd be spoiling this whole book for you guys. I can give you a brief summary. Basically, the gang and many other animals have been attacked many times. Suspicion lands on one of the pets (three guesses who) and the rest do their best to prove their innocence. That is all I'm gonna say about that. I hope you all enjoy and I will see you all later, bye!

P.S. There is gonna be blood and some torture. If you don't want to see that, I apologize. Maybe you can somehow skip it, I can put a warning down or I can offer you another book to read. Enjoy either way.