All That is Lost | Over the Garden Wall AU F...
*WARNING* This story contains spoilers for the ending of the show Over the Garden Wall. Please proceed with caution.
In a different turn of events, Wirt, desperate to save his younger brother Greg, decides to take the beast's deal. However, the beast's intentions were far more treacherous than he had expected. Rather than Greg's spirit being placed into the lantern, the spirit of the beast is placed inside - Wirt's spirit. With the role of the beast now given to Wirt, the identity of the previous beast is revealed. Now, with his brother taken over by the beast, Greg, with the help Beatrice and a few others, must find a way to bring Wirt back - or accept his terrible fate.