The Yellow Bricks - Pgs. 159-163 (Patreon)

After Belinda shares her suspicions as to why Dorothy has lost her taste for common human food, she begins telling him why Dionicio Yglecias cannot be trusted.

Note that the info on Dionicio serves up a prequel approach to the events of Baum's Oz book "Rinkitink in Oz" which mentioned an evil wizard, but never elaborated on him. :)