Wing Dings Gaster

A very cool person from the hit game: Real Life, however was popularized in deltarune.

Wing Dings Gaster is winging his ding! Don't disturb him!

by coolguy2069 October 18, 2025

Gaster Effect

The Gaster Effect (Undertale term) is when a person mistakenly links anything slightly mysterious, or anything slightly resembling Gaster (leitmotifs, font or face) relating to Undertale or Deltarune, to the character W.D. Gaster, even if it is very hard. This is usually because Gaster is very mysterious and of a certain significance to said games' lore. In most cases, relating things to Gaster is not appropriate for the situation and/or possibly misleading.

A: Woah that new Deltarune song has Gaster's Theme playing at 0:44! If you listen to the piano...
B: Those are just arpeggios. You've got the Gaster Effect

by Stratollera April 15, 2024

wing gaster

I'm Wing Gaster! The Royal Scientist.

ALUGALUG

I'm Wing Gaster! The Royal Scientist.

by ooferthesubwoofer August 30, 2024

Gastered

"To get gastered" means "To disappear mysteriously without a trace", or "To get trapped in void"

Dess clearly got voided, gastered, bunkered, whatever you want to call it.

by thecrazybeewastaken December 29, 2023

wing gaster

hi! im wing gaster! i hate the giggler cult.

hi! im wing gaster! i hate the giggler cult.

by yeit August 30, 2024

Gaster

☜☠❄☼✡ 📂🖮

👎✌☼😐 👎✌☼😐☜☼ ✡☜❄ 👎✌☼😐☜☼

❄☟☜ 👎✌☼😐☠☜💧💧 😐☜☜🏱💧 ☝☼⚐🕈✋☠☝

🏱☟⚐❄⚐☠💧 ☼☜✌👎✋☠☝ ☠☜☝✌❄✋✞☜

❄☟✋💧 ☠☜✠❄ ☜✠🏱☜☼✋💣☜☠❄

💧☜☜💣💧

✞☜☼✡

✞☜☼✡

✋☠❄☜☼☜💧❄✋☠☝

📬📬📬

🕈☟✌❄ 👎⚐ ✡⚐🕆 ❄🕈⚐ ❄☟✋☠😐

Gaster...?

by ultimate368 October 15, 2022

Gaster

A man who listens

But rarely speaks

Susie: Oh my full name? It's Susie Gaster-
Once upon a time, a LEGEND was whispered among shadows.
It was a LEGEND of HOPE.
It was a LEGEND of DREAMS.
It was a LEGEND of LIGHT.
It was a LEGEND of DARK.
This is the legend of DELTA RUNE
For millenia, LIGHT and DARK have lived in balance,
Bringing peace to the WORLD.
But if this harmony were to shatter...
a terrible calamity would occur.
The sky will run black with terror
And the land will crack with fear.
Then, her heart pounding...
The EARTH will draw her final breath.
Only then, shining with hope...
Three HEROES appear at WORLDS' edge.
A HUMAN,
A MONSTER,
And a PRINCE FROM THE DARK.
Only they can seal the fountains
And banish the ANGEL'S HEAVEN.
Only then will balance be restored,
And the WORLD saved from destruction.
Today, the FOUNTAIN OF DARKNESS-
The geyser that gives this land form-
Stands tall at the center of the kingdom.
But recently, another fountain has appeared on the horizon...
And with it, the balance of LIGHT and DARK begins to shift...
DELTARUNE

by Bonkaaaaaaaaaaaaaaaaaaaaaa December 9, 2025