OK, in one story I have, I'm writing two characters who are a sentient lion and a sentient hyena. I'm thinking of having them have strange dreams that turn out to be the Goddess of nature trying to teach them how to shapeshift. Anyway, my question is, how do I figure out what kinds of dreams a lion or a hyena would have? Do I just write them like human dreams, except focused on things a lion or a hyena would be interested in, and including sensory details more typical of how they'd perceive things? Or is it likely their dreams would be different in others?