I'm finally done with the characters!!!!!

There will be app characters from the app store fighting like super smash bros. Ultimate

The characters (not ALL characters) will be:

- Imposter ( Among Us )

- Shelly ( Brawl Stars )

- Red ( Angry Birds )

- Goat ( Goat Simulator )

- Tiffi ( Candy Crush )

Super App Bros Characters

Give me ideas of characters ONLY FROM THE APP STORE.