I've thought about this kind of crossover as well. I don't know about the villains, but I can't get the image of Jack Savage as Chloe out of my brain. (Shameless WildeSavage shipper here)



Could go a step further with Skye as Nadine what with the upcoming Lost Legacy teaming the two up.



And finally, Honey as Charlie Cutter. Old friend of the male lead? Check. Brutish but brainy? Check.



Yeah, technically none of these characters exist outside of concept art. But Zootopia doesn't really have a whole lot of characters for this sort of thing.