"A sailor? My, how... intriguing for a rock-type. Does your planet have lava oceans instead of water?" The alternative was that this cranidos had some sort of death wish. All it would take was one shove into the drink. Or, perhaps, his natural body had some sort of special water immunity? Many possibilities. All of them curious.
"Etherium fell victim to—" Bahamut paused and remembered the earlier conversation with Dark Matter. "Do you remember the creature Diyem mentioned: Eternatus? One such creature dwells within the universe my planet is on. Eternatus is a fived-headed, planet-sized monstrosity that chokes the life out of whatever world it comes across. When it set its sights on Etherium, I tried to do battle with it." He looked skyward. "I lost my light and ended up in that dark, broken body. I could not defeat it. The best I could do was chain it to Etherium. So, instead of being completely destroyed, Etherium is slowly whittling away from Eternatus' corrosive energy."