I (any many others) love how poptops sing the main theme song. But there are so many other songs in the soundtrack i would love if they could sing too. Not just the Main theme, but also songs like “Blue Straggler” and “Epsilon Indi”. Or if you had them out as a pet, they could sing a song based on what planet or mission you are on. I also want to give attention to this thread http://community.playstarbound.com/threads/poptop-suggestion.103149/ with a idea to have poptops sing the song you are currently playing on a instrument.