What happens if you drop 6x10^24 kg of water in the middle of fucking space orbiting around a star at a distance that allows the water to be liquid? a liquid water planet sounds interesting...
@codingneko There was a Ben 10 UA episode where they travel to Ripjaws' planet.
It's entirely liquid water, save for a rocky center that holds a thing that provides the planet with enough gravity to stay together.
I don't know if, realistically, a water mass could hold itself together, how much it would have to be, or what it would look like. Unfortunately they didn't really explore that detail much.