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Characters / Undertale

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Through your adventures in the Underground, you’ll encounter a collection of monsters (and a human) in the world of Undertale.

Tropes that are relevant to the Deltarune incarnations of the characters should go on its own page, here.

WARNING: A majority of the cast are much more complex than they initially seem! Some spoilers may be dangerous to your enjoyment of the game. Keep in mind that the game is intended to be experienced without any knowledge of the plot and characters beforehand. Promise you'll be careful, okay?