Errortale, Undertale AU Wiki, FANDOM powered by Wikia

Jun 7, 2019 - For the prequel, see Aftertale. Errortale (or Ask Error!Sans) is an AU created by Tumblr user Loverofpiggies. It was created on December 28th, 2015. The story takes place on the askerrorsans blog, where anonymous users or normal users progress the plot by asking Error questions. It starts off

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Error!Sans, Undertale AU Characters Wiki

Is fatal error Sans stronger than error Sans?

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Puppet Sans, Undertale AU Characters Wiki