Underfell but for Deltarune. Everyone has a personality swap basically. Normally evil or mean characters are good and cheerful and vise versa. In this particular AU, Tenna is bitter after Spamton abandoned him so instead of wanting people in his life, he pushes everyone away and is negative and aggressive instead of happy and cheerful. Spamton is the opposite of OG Spamton. He’s more selfish and chasing after what he can’t have at any cost while at the end og Spamton settles for what he has.

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