Each of the little Space eggs resides within its own ring arc--which is a fragmentary ring of Saturn. One hypothesis states that glittering ice crystals swarming around in the ring arc might be floating down to the surface of Methone, filling in its impact craters or other rough topography. This is something that is thought to have occurred on two other small, icy moons of Saturn--Atlas and Pan. Icy stuff swarming around in Saturn's rings apparently piled up around each moonlet's equator.
But there is an important difference. On our own planet, lakes and seas are flowing with water, while Titan's lakes and seas are filled primarily with methane and ethane, that slosh around within these liquid reservoirs. In this never-before-seen cycle, the hydrocarbon molecules evaporate and condense into clouds that send an exotic "rain of terror" back down to this strange moon-world's carbon-slashed surface.
Full moon nights are also the perfect setting for all the harmful omens of the world to get out. You have black magic and all sorts of witchcraft happening on a full moon night. You can also trace the word "lunatic" to "lunar", which is the Latin word for 'moon'. The etymological link between the two words will definitely lead you to conclude that mental health and the full moon may have a link mythically, if not medically.