Durbe is an Emperor of the Barian World in the Yu-Gi-Oh! ZEXAL anime. After the disappearance of Nasch and Merag, Durbe assumed leadership of the five remaining Barian Emperors in an attempt to protect the Barian World from Astral. He was later absorbed by Vector when attempting to protect Merag. He and the other Barian Emperors were revived by the power of the Numeron Code following Yuma's and Astral's final Duel.
Dumon is the only Barian Emperor that never Dueled in his human form, or against Yuma Tsukumo.