ShEpTaLe!! is an AU where most of the main characters are replaced with Pink Sheep , Purple Shep , and ExplodingTNT characters. Most of the story of Undertale does not change, but the backstory changes slightly. This AU was created by me, OmegaNave.
Frisk - Frisk (doesn't change)
Flowey - Homie Javier
Toriel - Crystal Sheep
Napstablook - Mad Napstablook (maybe)
Sans - Failboat
Papyrus - ExplodingTNT
Undyne - Homie Dolphin
Mad Dummy - MadDER Dummy (maybe) (name might change)
Alphys - Ducky
Mettaton - Homie Panda / ZephPlayz
Asgore - Pink Sheep
Asriel - Purple Shep
Chara - Wife
Other than the characters changing, the only part of the story that changes (so far) is that after the monsters were sealed underground, Pink Sheep fell into the Underground. He then did a full genocide, and took it over. So Alphys and the NPCs are still alive, somewhere (probably the True Lab).
Videos/Music (All will change)
That's all for now!
If there's some information I've forgotten to include here, let me know! And if you know anyone that could help me with some music for this AU, again, let me know!