I think this would be the obvious choice if we ever wanted to get into games lol. They have featured other characters before from the movie hop and SpongeBob so there’s a precedent.
I’d assume it wouldn’t require any dev on our part just providing the 2D mascot sprite art to be animated and having him puke up rainbows to bounce.
I think this would be a lot more effective then promising an eventual game that may never come out and hiring actual experienced game devs for years.
Unfortunately I don’t have any connections to do this but thought it would be a cool idea and a way to get into gaming without much effort and also Doodle Jump is super popular so it would definitely get the word out about doodles.