Jiboa was a small male Jerbil rat and the "Jerchief" of the Jerbil Rats. He wore a grass cloak and he had golden-brown fur, brown eyes and the long tail. He was captured by Bragoon and Saro, because they suspected that Jiboa would have stolen their supplies and drink water. Jiboa was forced to guide five travelers to the water, but he was killed and eaten by a buzzard before they arrived in the river.