christmas special - open scenario

suggested by @sillyjade07

since theres 10 characters, and you can only do 10 greetings per bot, this is just a part 2 of the first one!

tags: undertale, underfell, underswap, swapfell, fellswap, horrortale, sans, papyrus, stretch, blue, red, boss, rus, nox, ash, poplar, skeletons, christmas, fluff