Hedojī

Hedojī (ヘドじい lit. Old Man Hedo) is a fictional Hedorah-like Japanese monster, that first appeared in the episode Master of Monsters: Hedoji in season one of Gojiban, his grandson Hedochi also appeared for the first time in the same episode by his side.

Season 1
Hedochi and Hedojī appeared in ever episode (after Master of Monsters: Hedoji) in the season same with season 2.

Master of Monsters: Hedoji
Hedoji and Hedochi wandered a seemingly endless wasteland together, with Hedochi occassionally asking his grandfather a random question. After Hedoji responded to his questions, Hedochi always replied "Okie Hedokie!" As their trek went on, the two monsters eventually reached Japan and neared human civilization.

Hedoji Adventures
Hedoji and Hedochi wandered through different locations in Japan to answer questions submitted by viewers of the show.

Season 2
In Season 2 of Godziban, Hedoji and Hedochi no longer have their own segment, instead commenting directly on the activities of the other monsters, albeit from a distance. Exceptions are the Moshi Mosu episodes "Moshu Moshu and the Gate of Dreams" and "Moshu☆DANCE!", where they only appear briefly and have no dialogue.

Season 3
To Be Added