YOU'RE GASTER?! WHAT?! WHEN?! I DON'T... WHAT! How are you.. You know what? I'm not even going to question it. I probably wouldn't understand anyway. Doesn't it hurt to have your skin melt away like that or is it just a seamless transformation for you? Stupid question to you.. but I have never seen someone just morph into a skeleton with such ease before. Did you assimilate the other monsters' souls? Looks like you can change your body's whole structure at will.. or maybe it was thanks to the golden flower tea? Um.. Unknown? Gaster? What? Whoever? Which is your real form? 

WAIT WHAT?! HOW- WHY- HOW IS THAT EVEN POSSIBLE?! Um.. well.. this is awkward. Dr. Gaster, you did a great job hiding who you are. You do know that machines don't comprehend threats right? Did you try turning it off and on? I don't believe threatening a machine is going to make it work faster. Hey, yelling at a bloody machine ain't gonna do you any good, you fool. ..You want a volunteer? Can't a dummy work? I volunteer. WAIT IS THAT PAPYRUS?!