I'm happy to get ideas. Dialogue would be nice to add, and having the option between willing/unwilling is something I know quite a few people would like. It's not officially on my roadmap for this project, but I'd consider it if I'm ahead of schedule on the core features. I am aiming to have the project complete by the end of May currently.
But even if I don't incorporate certain ideas into this project, it could very well make it into the next, since I would like to make a more fleshed-out version of the donk game in the future.