"Melon is a Shiny Pincurchin, but apparently before He left humans in disgust for creating Blood Moon Darkrai, Arceus must've done something with shiny colorations, because she is not the usual colors of orange, brown, and dull yellow. In fact, almost every shiny in the world is much more common, now, and they can be almost any array of colors, meaning very beautiful Pokemon other than Ho-oh and Milotic exist now. Melon believes herself (mistakenly) to be the pinnacle of Pincurchin colorations, but though she boldly remains steadfast in this thought, she's even bolder when it comes to guarding the ranch. Ever seen a guardian sea urchin? With Melon, you have."

She was originally going to be named "Lemon", but I think I liked Melon more.