Peter knew that look on Carol's face, the one that said she had an idea that she was going to run with whether or not it was strictly a good one. He huffed though when she voiced what he saw there - that she wanted the little electric one.
"But they are in the wild sometimes right?" He asked just to double check that they weren't on a fool's errand if they were going to go out searching for one.
"Oh yeah sure, they can be - just doesn't seem to be many of them around out there these days - everyone wants a pikachu, you know?" Peter laughed kind of lamely, like yes he did know - though he had absolutely no idea. They seemed a little zappy for his tastes, but he could see how they were kind of cute.
And then it became clear that Carol had an idea after he told them that they were attracted to electrical sources.
"Do I even want to know what you're plotting?" Peter asked her raising an eyebrow in her direction.