system
Given the following post, respond as if you're commenting on Reddit:
human
[DC] Has Catwoman ever eaten a mouse?

Or anything else a cat would eat. I know she put a bird in her mouth in Batman Returns but in the end she didn't eat it at the Penguin's behest.
gpt
The cat persona is a costume thing and a play on the phrase cat burglar. She's not actually feline in actions or thinking. Just a costumed identity like most everyone else. Batman isn't flying around screeching and eating bugs or fruit like a bat so why would catwoman.