|This article is about a/an location in Doubutsu Sentai Zyuohger.|
To go from one world to the other, one has to insert a King's Credential (or a Zyuoh Changer later) inside the giant Link Cube to open the portal, with a total of six King's Credentials required. However, one is currently missing, leaving the four Zyumen stranded in the human world.
Back in ancient times, Zyumen used to live on Earth. When Azald attacked Earth, the Whale Change Gun was born from the Earth's power. After Cetus used it to defeat the monster, he later created Zyuland, with the Whale Change Gun, becoming the Great King's Credential, forming the core of the Link Cube.
When Ginis attempt to make his final move on destroying Earth in his last game, Bud suggest the Zyuohgers to move the Earth to another dimension, meaning it will severed a link to enter Zyuland without any options to save it from Ginis' destruction on Earth. After the defeat of Ginis, the human world and Zyuland were unexpectedly merged when the Zyuohgers returned all King's Credentials to the Link Cube, and now that both Zyumans and humans finally co-exist with each other without any problems like before.
- Doubutsu Sentai Zyuohger
- Ep. 1: The Exciting Animal Land
- Ep. 2: Don’t Underestimate this Planet (flashback)
- Ep. 4: Howl in the Ring (flashback)
- Ep. 12: The Short-Nose Elephant (flashback)
- Ep. 17: Extra Player, Intrude (flashback)
- Ep. 21: Prison Break (flashback)
- Ep. 28: The Space Pirates Return (flashback)
- Ep. 38: High in the Sky, Flying Wings (flashback)
- Final Ep.: Earth is Our Home (as part of Earth)
- Kamen Rider × Super Sentai: Chou Super Hero Taisen (mentioned only)