All of these images are in concept and are possibly be changed in later future, not to mention that not all of content will be released in one go, but in multiple updates.

1st Image: For Tutorial, I would make Eminem the first character you rap against too.

2nd Image: Postal Dude (1997/Redux) will have week for it.

3rd Image: A Freeplay song for New Norm.

4th, 5th, 6th Images: A Freeplay song about Art the Clown & Pico.

7th Image: Peta vs Fredi, don't know where the original images I found to make this artwork. (Possibly from Tails gets Trolled or smth)