Dust!DeterminaRune

so this is basically just like DustRune except some things have changed

Alternative Timeline

Story
Kris found a way to kill the monsters in the Dark World including jevil even though he is determined kris also did it in the normal world after so much times of genocide something changed. jevil remembered the torture genocide he got insane by all of that he somehow Broke Free from his cage and killed everyone in the Dark World seam is now the Phantom of jevil meanwhile in the normal world Sans remember everything and then became insane and killed everyone.

Jevil
The Murder of the Dark World he's insane and Evil and unlike normal Dust jevil. he wears a hood which the color of course it's red

Seam
he is the Phantom of jevil there's not that much he can do except distract kris with appearing in front of the screen not much to explain about Seam

Sans
The Murder of the Light World well it's also called a normal world he's insane he has the same appearance as Dust!Dtale!Sans but instead of 17 LV he has 25 LV because kris was in the Dark World when Sans started killing everyone

Papyrus
The Phantom of sans he helps out Sans by using his Phantom bones which are hard to see not that much to explain about papyrus