In some fanfictions, a common plotline is Ash getting lost in a chaotic dimension where Pokemon and humans live in a reversed power dynamic. Here, Pokemon are the rulers and humans are the ones being tamed. Ash has to navigate this strange world and try to find a way back to his own dimension while also learning about the unique cultures and values of this dimension. Another plot might involve Ash finding a dimension where legendary Pokemon are as common as regular Pokemon in his world, and he has to deal with the consequences of this over - abundance of powerful creatures.
Judy is often shown as the one who is more idealistic in fanfic. She dreams big for Zootopia and wants to make it a better place for everyone. Nick is the realist. He helps Judy see the practical side of things. Their dynamic in fanfic is really interesting as they learn from each other. Nick teaches Judy about the underbelly of Zootopia while Judy shows Nick that there is good in the world worth fighting for.
The story of Judy is somewhat based on Judy Garland's life. It captures certain important moments and emotions, but it's not a completely accurate retelling. Some parts are fictionalized to make the story more cinematic and appealing.
One interesting character could be an alternate version of Misty from another dimension. Maybe she's a powerful water - type Pokemon trainer who has mastered techniques that the original Misty hasn't. Another could be a dimension - hopping researcher who is trying to study the different dimensions and their Pokemon. He could be a source of knowledge for Ash, guiding him through the mysteries of the new dimensions. There could also be a villainous character who is causing chaos across the dimensions by stealing rare Pokemon or disrupting the balance between different dimensions.
Since we don't know what 'Judy' is exactly, it might be a local or niche publication. Maybe it covered local events, human - interest stories, or developments in a specific field in 2019. But again, without further details, it's just speculation.