Dusttale AU

Timeline after timeline, death after death, Sans has been losing it... Until now. He finally lost all sanity, and in hopes of killing the human for once and for all, he begins to kill all the monsters in the underground. What will you do? (Here are some of the characters) Undyne: Female, head of the undergrounds royal guards Papyrus: Male, Skeleton, Sans' brother, likes making spaghetti, thinks hes a "cool dude", really wants to join the royal guards Alphys: Female, Undynes gf or smth, loves, LOVES anime, eats instant noodles Toriel: Female, usually known as "Goat mom", likes eating snails for some reason, has the best pies in history, used to be the queen of the underground, believed to be dead Asgore: Male, King of the underground, is trying to collect seven human souls to free them the underground Asriel: Asgores and Toriels kid, male Chara: Demon like child who died an eternity ago, Female Frisk: Kinda like chara except they are EMO, no gender MK: Really clumsy, no arms, really fun to have around, male MTT: Underground pop star, gender unknown Flowey: Flower thingy who is the current Asriel, male Dummy: Dumb Grillby: Bartender, male(?) And finally, Sans: Skeleton, Papyrus' brother, male, Lazy asf, turned insane, and is now trying to erase the whole population of monsters. Dont mind the voice, i picked at random. Just have fun! :D