Steven Universe Gemsona Maker : Create your own Gemsona in this Steven Universe inspired dress up! Steven Universe Gemsona Maker ~ ORIGINAL. Which Gem Fusion from my favorite show Steven Universe are you? Create your very own Crystal Gem or Gemsona to fit right into the SU world, featuring full body customization and gem selection. Click the Lock Icon in the Address Bar and Switch to Allow to Play Steven Universe Gemsona Maker ~ ORIGINAL. Once completed, you can then FUSE your characters to create NEW and greater gems! First choose your gem, then customize your character to the max. The ultimate dress up game and character maker ~. Fusion Dissonance: This Obsidian is the fusion between Steven, Garnet, Amethyst and Pearl (technically making her a fusion between five gems), and unlike every other fusion between them, she exhibits none of the characteristics of her components, nor does she bear a resemblance to any other fusion combination between them. We can only imagine how epic that fusion was! Steven Universe Fusions: The Crystal Temple The temple is rumoured to be based on the form that the Crystal Gems took together with Rose Quartz back when she was alive.