Underglaze is a swap AU except some characters don't swap. It dosent have anything to link to


Vulkin swaps with Frisk.

Toriel swaps with the Ruins Dummy.

Chara swaps with Gaster.

Grillby swaps with Flowey and instead of kill or be killed Grillby says its grill or be grilled.

Temmie is Sans

Sans is Napstablook.

Undyne swaps with Asgore.

Napstablook is Mad Dummy.

Glad Dummy is Alphys.

Anonoying Dog is Temmie.


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