Snipperclips Sequel: what do we want to see.

[caffeinade]

So, Snipperclips has sold very, very well.
We all know what that means.
Sequel.

What would people like to see in a potential sequel to the Switch's 2D co-op puzzle game.

Personally I would like these features in this order:

1. More maps 
2. Costumes 
3. Level editor 
4. Exploration (perhaps just in a hub world, and more things to interact with in the levels)
5. Story (like Box Boy. nothing too big)
6. Online Play (only if online chat is added with it)
7. Taunts (a way for users to select a face to make)
8. Better single player
9. Pro Controller support