WhatTale was created by, Cool Dude MrZephyr128. Welp, this is a place that will question all. WhatTale is a place where Chara, wanted to try something new, something interesting. Then, welp it's deserted, by What!Sans turned everything into dust. Not really much to say except, that it was named "The world of dust.". After What!sans took care of it.
Undertale is by; Toby Fox
Owner of AU is; MrZephyr128