The Host Juju (also called Juju Host) is a Juju that helps the competitors of The Great Juju Challenge. He exists in The Juju Realm, and most often only his voice is heard. He appears as glowing orbs that fly freely around the Realm. Throughout the challenge, he helps Tak and Lok with any problems; he comments on the scores, and how the other teams of the challenge are doing as well as reiterating the purpose of a sidequest each time they are discovered. His main purpose is helping teams, and apparently nothing else, but it is possible he could have other purposes. The Host Juju is voiced by Michael Gough.