Aquariums: What is your most favorite oddball fish?

https://preview.redd.it/gbye5cbrv3vg1.jpeg?width=3367&format=pjpg&auto=webp&s=e9ab921fa48ab911a36806f5a862f7a49d1f76b3

My banjo catfish that’s about as interesting to watch as a piece of driftwood with gills but I love my little guy.