Having obtained a television as a 'souvenir' from one of mountain camps, he and the Xing-Xing cryptid he captured learned how to speak English. They place them in a machine to mutate them. Doyle is Zak's biological uncle, Doc's brother-in-law and Drew's long-lost younger brother. Ulraj later admits he doesn't like Wadi, he just doesn't like losing to Zak. Despite the fact that the madman V. Her village was terrorized by the monster known as Ahuizotl. He has powerful claws and muscle power, along with a twisted evil mind.
He later appears in person after Zak sends all the cryptid attackers home, then grabs Zak, taking him up to the top of a building.
Even the Bunyips, who are notorious for trouble making, appear to "behave" when they are around him. In the temple, the monks were giving them tea. Assault on Arkham Scooby-Doo! Swamp Thing — Batman: Doyle tracked him down to a restaurant in London, England to see if Bantington knew any evidence of Argost. He and his three workers decided to make a city by cutting down trees, but one night, a large cryptid called the Allegewi attacks their campsite and abducts two of his workers.