If they don't get back to you before you're done, you can always try 'zootopia', or 'zootopia style' in your prompts. Sometimes it's just obvious like that, but without any instruction to use a trigger word, it can cause some confusion.

Edit: just went over the prompts they used for their images, no keywords at all unless they were trying to make specific zootopia characters. Well, unless they used common trigger words in their training.

@faf632 fun trick, if your images look better than your training data, you can make a bunch of good ones, and train the next stage of the lora with the improved images. sometimes you can go pretty far by doing that to make exponentially better loras. So long as it doesn't land in the uncanny valley, or get too far from the original concept.

Oh, and probably tag your loras during training, add a singular tag to all the captions, like 'zootopia style' makes it easier to call on it at all CFG's, and gives more variance to what it can do.