Gaster's Theme (OST Version) - Undertale
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Gaster's Theme (OST Version) - Undertale
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Undertale - Gaster's Theme (Extended by AI)
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Undertale - Gaster's Theme (Extended by AI)
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Gaster's Theme: An Epic Undertale Soundtrack Journey
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Gaster's Theme: An Epic Undertale Soundtrack Journey
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Gaster's Theme ~ Undertale OST
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Gaster's Theme ~ Undertale OST
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Gaster's Theme - Undertale
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Undertale OST...? - Gaster's Theme Extended
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Undertale - Gaster's Theme Remix 1 hour | One Hour of...
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YouTubeOHO I OneHourOf
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UNDERTALE - All possible songs with "Gaster's Theme"
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Gaster's Theme (Signature Mix) - Undertale
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Gaster's Theme (Switch Version) - Undertale
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Gaster’s Theme WITH LYRICS (Undertale Cover)
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Gaster Theme but is Slowed Down on 50%
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Gaster's Theme (Uncorrupted Mix) - Undertale
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Undertale - Gaster's Theme Remix 2
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YouTubeKamex
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Gaster's Theme - Undertale [Piano Tutorial] (Synthesia) // DS Music
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I mean, a lot of song uses "Gaster's theme" leitmotif, so...
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redditNazoTheVengefulOne
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Gaster Theme Trap Remix
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Gaster's Theme (PS4 Mix) - Undertale
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Undertale - Gaster’s Theme | METAL REMIX by Vincent Moretto
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Undertale - Gaster's Theme Remix [Kamex]
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GASTER'S Theme - Undertale / Deltarune Remix - SCOTTY RICH
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[UNDERTALE] Don't Forget (W.D. Gaster's Theme Music Box Ver.)
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YouTubeWraith
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Gaster’s Theme - #undertale Recreated
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YouTubeDJ Sanigo
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Echoes of Gaster! | Gaster Song - "Undertale/Deltarune" (Read Desc…
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Undertale - Gaster's Theme Remix
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Learn to Play Dark, Darker, Yet Darker (Gaster’s Theme) from Und…
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Undertale - Gaster Theme Song - Dark Darker Yet Darker 10 HOURS
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ANOTHER GASTER || Gaster's Theme COVER
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YouTubesandwich goblin
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