Zoboron (ゾボロン) and Hige (ヒゲ) are Purio and Lupa's first allies in the battle. Their spells are based on energy spheres. Zoboron is a quiet lizard mamodo, who isn't really close to his partner as he can't speak, though he gets along with Purio as friends. Hige is very uncaring to others and selfish at times (While he is on a ride he doesn't let Zoboron on because he paid for it and using Purio as a shield from a spell), but manages to get along enough with his partners to work with them.
During a journey on a snowy mountain, they meet the arrogant Purio and insult each other, causing them to start fighting. Eventually, they realized that they could team up, as their powers complemented each other; Zoboron's extremely powerful but extremely slow exploding spheres work best when his opponent is held in place, something Purio can do with his saliva. They start training with together to work coordinated with their spells and their abilities to become the ultimate team.
They visit Mochinoki Amusement Park in Japan with Purio and Lupa, and find Zatch and Kiyo as enemies. After Purio uses Dareido on him, he decides to end the battle with Dogurak. Thinking they've won, the group cheer in happiness of their success. But when Zatch interrupts them, Purio and Lupa manage to cast Poreido on him and when Lupa throws Kiyo toward him, Hige casts Dogurak toward Kiyo, but misses. Then he uses Oru Dogurak, which Zatch cancels with Rashield. He casts the spell again with all his energy to finally win, with Purio's Poreido spell taking effect, but Tia interrupts it with Ma Seshield. They use Formation 2, which Hige and Lupa switch mamodo and run toward opposite sides of Zatch and Tia and attack. When Tia counterattacks, Hige uses Purio as a shield from her attack out of desperation. Lupa, angry at what Hige did, throws Zoboron toward the floor and yells at Hige. He casts Dogurak toward Tia, and prepares Purio as a shield in case of a counterattack, but Lupa grabs Hige and uses him as a shield for almost using Purio again while Zatch attacks both of them. Zoboron carries his book back to his owner, and an enraged Hige decides to work with Zoboron without any help from the others. After Zoboron casts the spell, Hige charges through the spells and prepares to attack Tia with his fist, but Zatch takes the hit. Zatch and Tia then attack the team and burns Zoboron's book, but Purio and Lupa are able to get away due to their new spell, Mokerudo.
Zoboron is seen in the manga among the mamodo assisting Zatch with his final attack on Clear Note. In the mamodo world, he was shown dancing along with Yopopo and other mamodo. Zoboron is also seen in a picture with all mamodo pictured by Zatch given to Kiyo. Hige possibly recieved a letter from Zoboron after the battle since he was shown with other bookowners who received letters.