First row is my Undertale AU prequel Undertale Determined souls

Main characters are kris (Male) and frisk (Female)

And the main antagonists are chara (Male) and asriel (Aka Flowey)

Second row is my Shucks versions of Undertale/Deltarune

Characters are

• Does evil things sans (Sam)

• Kris Dreemurr (Male)

• Frisk (female)

• Ralsei

• Susie

Next are the mellow valley versions

This versions are Christmas versions (kinda)

This mellow valley version is a dream sequence of kris after the secret door incident

It has

• Does Evil Things Sans (Sam)

• Kris Dreemurr (Wearing a beanie and a blue jacket with the Gold necklace)

Third row is the younger characters of

• Kris

• Frisk

• Ralsei

• Susie

In my Undertale/Deltarune prequel called UnderRune Mirror match

Fourth row is evolution of the dark world designs

Ranging from deltarune to Futurerune (Undertale AU)

Of course there is adult version of kris and frisk

Fifth row is FutureTale (An Undertale AU)

Where the main protagonist is

• Michael "Arthur" Dreemurr (K and F son)

And there's papyrus with a cool eyepatch

And the main villian is chara (aka Kara the white flower)

And that is all of that