Gaster's Final Secret Revealed | Undertale Theory | UNDERLAB

My Patreon:   / underlab   A video explaining why I use Patreon and why I'd so massively appreciate it if you'd like to contribute:    • My Last Ever Video? UNDERLAB   It's time to look at every(?) reference to Gaster in Undertale, what inspired the character and maybe even bring the mystery to a conclusion! Join UNDERLAB as we delve the depths to uncover the greatest of Undertale's secrets. Underlab explores the secrets and obscurities of UNDERTALE, that game everyone seems obsessed with. There's a lot of said secrets and obscurities. Like, a lot. It also showcases and explains the lore and story of the game in an attempt to explain, clarify, and perhaps even discover completely new stuff... Underlab on Twitter:   / underlabyoutube   UNDERTALE is a game by Toby Fox Awesome channel art by FrauLion!   / frau-lion   Songs not from the Undertale OST used: Yume Nikki - Ghost World Yume Nikki - Guillotine World Harry Wakamatsu created the UNDERTALE replica fonts used in this video UNDERTALE sprites ripped by The Spriters Resource community (thanks UnderFail, JamminJelly and ILLUUM) UNDERTALE OST extended by Elu Tran Extremely convenient save states provided by HylianAngel Special thanks to my best friend(s) Buy UNDERTALE here: http://undertale.com/ (six out of seven dogs recommend it)