Moonstone Dragons are named after the orb on their tails, which resembles the gem of the same name. They are nocturnal and gather energy through the absorption of moonlight with their orbs. They seem to glow with a lunar light and are a very gentle breed, feeding off of plants and the moons’ power.

Dragons are highly-intelligent reptilian creatures that—from a human perspective, at least—appear to live forever. Many different varieties of dragon exist, each with their own unique qualities, habitats, and behavior. Adolescence in dragons is usually marked by the growth of a hatchling’s wings, although not all breeds of dragons grow wings and some breeds have other traits that indicate the beginning of maturation. In Galsreim, dragons and humans coexist peacefully.

Sky-Stone is quite the sweet fellow. He's very kind to the other dragons, helps Izzybelle in taking care of the eggs and hatchlings, and helps keeper with her moonlight garden. He likes to help others, and is very gentle and mellow.

Sky-Stone sheds his wing feathers a lot and lets keeper collect them for only one purpose: art. He enjoys watching keeper collect tree sap to use as glue as she sticks down his feathers of varying color onto a slab of pine wood, to hang up in his cave. He loves it when she does this; the blues in his feathers always look so pretty together. He's decided her 'feather-paintings' are his favorite kind of art in the world, and he will spend hours upon hours looking over them, his eyes wide with adoration. The problem with staring at blue so long is that they all start to mesh and blend together, darkening and lightening over and over as he stares at them until he gets eye-floaters and gets dizzy. When this happens, he just needs to take a break.