Geometry Dash-tan

*GD-tan is known as Geometry Dash's human form, and also, she is Aizawa Rinto's transformation. She has her own personality, in case, she is very mature and serious, but sometimes, she is addicted to music, rhythm, and has cheerfulness to everyone.*
— GD-tan's official info on *Appri*

## Geometry Dash-tan

### Likes

Her favorite cube, her older brother, Don-chan, playing Geometry Dash

### Dislikes

Teasing, Don-chan's bad ideas, teasing the other characters

### From crossover series

Donkatsu Math (original)Project Donkatsu! (as a recurring decimal)

### Relatives

Aizawa Rairin (older brother)Aizawa Shizuka (mother, deceased)

Aizawa Shouta (father, deceased, unidentified)

Aizawa Mirai (younger sister)

### Favorite characters

Harukaze Doremi, Hazuki Fujiwara, Science-tan, Picorin

### Character item

Magical girl, fictional game character, original game Geometry Dash

**Geometry Dash-tan** (also known as **GD-tan**, **GD-chan**) is a fictional magical girl application character who refers to the original game.

## First appearance

Geometry Dash-tan is seen as a magical girl from her normal magical conductor Rinto. She is usually an adorable girl with bright ideas, happiness, and smartness. She is seen with her brother Rairin sleeping in her house, with Geometry Dash, and Picorin. She is a natural leader with her major personalities to her favorite icons.

## Appearance

GD-tan is almost mature, similar to her normal attire. She has long light yellow hair that is formed up in long pigtails tied by blue scrunchies and her blue ribbon. She also has light blue eyes. She has a yellow uniform, with blue trim on the collar, and also the sleeves. She also has a yellow skirt with blue line trim and light yellow ruffles. She also has yellow thigh boots with blue trim.

## Personality

She is bright, smart, optimistic, and often gets addicted to music and rhythm in the game. She saves all of the community icons last year, and she changed over the years. She loves GD the cube, her brother, and also Picorin as her family members. She is a cheerful application game who is talented and geometrical.

## In the past

She is a little girl who loves her parents until she grows up. Her twin brother became older and older until he becomes her onii-chan.

## Relationship with her favorite icons/cubes

### Geometry Dash

She loves GD as her mascot and treats him like a little brother. He is a robot who loves her a lot.

### Picorin

She loves Picorin as her little sister. She noticed that Picorin has a little crush on GD. She is related to him and GD-tan, and she is cheerful due to her ideas.

### Rairin "Rai" Aizawa

Her older brother or her onii-chan who loves him, and he changed his years to be a college student in the GD community. He loves his little sister, Rinto, and takes care of her and treats as his younger sister.

## Random posters

GD-tan's random posters are pictures that are related to her and others.

## Trivia

* *GD-tan is derived to her short name, which is the original acronym for Geometry Dash.*
* *Her special magical item is her yellow rubber band in her forelock.*
* *Her normal conductor is Rinto Aizawa who transformed.*
* *She is almost mature similar to DYXL-tan, or her normal attire.*
* *She appears in the Donkatsu series: which is found during Donkatsu Math and Project Donkatsu.*

## Gallery

Her magical girl formHer casual bliss form, which is her attire when spring time appears in the communityHer basic attire, when summertime is here due to her graduation since sixth gradeGD-tan as a taiko (with GD the cube, from *Donkatsu Math*)Her mascot