Undertale Gaster Costume

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The Undertale Gaster costume comes from the video game Undertale. I find him to be one of the more mysterious characters in the game since not much is known about him.

Gaster’s real name is Dr. W. D. Gaster. He is the creator of CORE and the royal scientist.

A lot of fans depict Undertale Gaster in a number of different ways. Sometimes, he has a friendly demeanor. Otherwise, they depict him as looking rather evil.

Whenever he makes himself known, he brings with him a creepy vibe that makes him stand out to players.

If you want to cosplay Undertale Gaster, you can do so easily. Below, we will show you how to create your own Undertale Gaster costume.

You’ll Need:

  1. Turtleneck Shirt
  2. Black Body Paint
  3. Trench Coat
  4. Black Pants
  5. Black Shoes
  6. White Gloves
  7. Undertale Gaster  Mask

Undertale Gaster Costume DIY Guide

Gaster has a two-toned color scheme that defines his look, no matter how he is depicted. The costume begins with a long black trench coat to give the outfit a more intimidating look.

Under the trench coat, you can wear a white turtleneck shirt. As for your lower half, you will need to wear a simple pair of black slacks or jeans. Step into a pair of black shoes to finish off the foundation of the look.

From there, you can move onto accessories. Be sure to get a pair of white gloves to slip on your hands. You will also want to get a white mask that covers the entirety of your head.

Finally, you will need some black face paint. You can use this paint to put on the details of Gaster’s hand and face.

With all of this together, you will have your Undertale Gaster costume ready to go.

Undertale Gaster Costume Makeup Tutorial | Halloween Costume Ideas

Undertale Gaster Costume Cosplay

The Undertale Gaster costume fits into the rest of the Undertale world with its black and white color scheme as well as its creepy, gloomy nature.

If you like goth-inspired attire and aesthetics, the Undertale Gaster costume would be a good choice for you.

You can turn this costume into a group cosplay easily. Just have some friends dress up as the other characters in Undertale to accomplish this.

Undertale Gaster Costume

About W. D. Gaster From Undertale

Gaster is a character in Undertale, a side-scrolling video game. His real name is Dr. W. D. Gaster, and he serves as the royal scientist. Gaster is also responsible for creating CORE.

Undertale Gaster has a creepy vibe and demeanor that fits in well with the rest of the atmosphere of the game. He has been depicted in a number of different ways, but each has a common theme: a black and white appearance.

Many people consider Undertale Gaster to be one of their favorite characters from the game due to his mysterious nature. If you love Gaster as well, you can dress up as him in an Undertale Gaster costume.

Above, we’ve shown you the pieces you will need to create an Undertale Gaster costume. Follow the steps to complete your costume before your next convention or Halloween party.

What is the most famous quote from Undertale Gaster?

1. “Why Are You Even Here? You Shouldn’t Be Able To Fight Me…”

2. “Beware Of The Man Who Speaks In Hands.”

3. “Beware Of The Man Who Came From The Other World.”