Croak

Croak is a red eyed tree frog owned by Chin.

Personality
Croak acts like a normal frog, jumping everywhere. As his name implies he also croaks. He does have more to him, such as dancing seen in the song "Ultraluminary".

Appearance
He is a red eyed tree frog, photo for reference.

History
Chin adopted him at some point. Chin loves playing leap frog so him owning a frog would seem fitting.

Fei Fei would sometimes get annoyed when Chin would throw Croak at her.

He accompanied Chin by the journey across Lunaria.

Powers and abilities

 * Frog physiology: he has all the natural abilities of being a frog himself.
 * Finally, he doesn't want to talk like the others.

Trivia

 * The scene of Croak jumping onto Chang'e's face and his appearance in the film is most likely a reference to another known version of the Chinese legend that Over the Moon focuses on. This odd verison had Chang'e seeking to have her future read to see what would happen after she takes the immortality pills, and she gets told that she'll have many children, but when she lands on the moon she gets turned into a toad.