One of the stand-out features seen on the reveal artwork for the upcoming series is what looks to be a young Mr. Big on the boat to a Zootopia version of Ellis Island, complete with an animal Statue of Liberty. Not only does this look like it will provide insight on Tundra Town's biggest mob boss, but the world the characters live in as well.

This could very well show not only the development of Mr. Big and his rise to power but the world outside the habitats of Zootopia itself. Anything to build on this already impressive world would definitely be a more than welcomed addition to the lore.