The idea of shapeshifting for "Role Reversal" is probably the most unique take on the theme I've seen so far! Good job on your first jam!
It would be nice if you can somehow implement the tutorial as part of the gameplay instead of having a seperate tutorial screen in the main menu, for example making the player try out one mechanic for each level
I also think some checkpoints would be nice so that the player wouldn't need to start all over from the beginning when they die