The next day, I walked into my house in the afternoon, and Kevin showed up. He congratulated me for catching them all! I had no idea I would get any sort of credit. Has this happened to anyone else with other things, like catching every fish?
It happened to me for having five cats and then again for five dogs. I think its just some weird congratulations thingy. I don't think there's really a point other then to say you did something.