Last night at 3:45am, Remmy woke me up growling. The back window was open, and Trout was on the windowsill looking out - I could see her tail hanging down from under the curtain. And I could hear rustling in the leaves, but it didn't sound like human rustling, it sounded like rodent rustling. I got up and looked out the window, but at that time of night it's really dark and I didn't have my glasses, so I could just barely see a white possum-sized blur outside the window. Remmy got her front paws up on the windowsill and looked out too, and that scared the possum off, which was disappointing 'cause I wanted it to come see Trout and see what would happen. So we went back to sleep.
And then this morning Trout walked on my face a few times until I woke up. That was nice of her.