17 Wimpy Kid Underground » by Pufflehugs
Greg climbs Mount Ebott and goes into the Underground.
T, English, Parody & Humor, chapters: 4, words: 2k+, favs: 9, follows: 5, updated: 7/18/2020 published: 3/7/2016, Greg H., Sans, Flowey, Mad Dummy
20 Diary of a Wimpy Kid - Undertale by Bubalubagus
Undertale but with Diary of a Wimpy kid characters
T, English, Parody & Angst, words: 1k+, favs: 2, follows: 1, 1/6/2019, Greg H., Rowley J.