(Yes. this art is by me btw) had some idea for an undertale AU. This AU is basically outertale but stronger. I guess ill call it Outertale: MoonFall (you'll see soon) You (A human.) End up on a big planet. with one giant moon that is constantly painting the planet in a purple light. Which has a reaction with monsters that boost them. Their power and confidence. Or even making them evil occasionally. Or mixed. Sans being the strongest out of all of them. Since his potential was unlocked automatically when the moon showed up. And even if you destroy the moon. Sans can recreate its light. (basically "Burst open and mix!") This sans can turn his bones into pure energy and morph the energy into weapons. And even having enough strength to blow up a planet if he wanted too. This sans commonly uses: Energy beams or gaster blasters Teleportation! Telekinesis Energy fists (his hands start glowing. Each punch he lands has a little after-effect) Energy blade (like a katana) And if he wants to. A whole spirit bomb. Fun facts: This sans is called moonfall sans. Sans has a more calm side but really only shows it to this brother. Papyrus, undyne, or asgore are the only monsters that can truly rival his power. Hell. If they gang up on him. They might win
