This article is about the Deviltchi character that appears on the Tamagotchi Angel. You may be looking for Gaikotchi, the Genjintch Tamagotchi character.

Gaikotchi (ガイコっち) is a Deviltchi character that debuted on the Tamagotchi Angel.


Gaikotchi resembles a levitating black skull with a pair of eyes.


A demon in the form of a skull that acts as a scout for the Devil World. It tempts trainee angels with liquor and lust, using lies to corrupt them into devils. Deviltchi became a fallen angel due to its influence.

On Virtual Pets

Tamagotchi Angel

If the user turns the Angel's lights off during the day, Gaikotchi will appear to try tempting them to turn evil. Using the Treatment icon will banish it. If the user does this too many times, the Angel will evolve into Deviltchi (on Japanese versions) or turn into a black egg (English versions).

Gaikotchi is functionally identical to Sickness.

In Tamagotchi Media

Anime TV de Hakken!! Tamagotchi

Gaikotchi, along with Deviltchi and a bat, appear in the Tenshitchi Capital to bully the new Ginjirotchi Angel. However, they are banished by Chestnut Angel.

Name Origin

Gaikotchi's comes from the Japanese word "gaikotsu", which means skeleton.


  • Gaikotchi marks the only time the sickness on a Tamagotchi has been a named character.
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