A while ago, I released in french the Billionaire playbook for Escape from Dino Island.
I translated it into english, but never got to the point of publishing it. Well, I've just done it !
You can now find the Billionaire playbook on itch : https://gulix.itch.io/the-billionaire
In it, you'll get an assistant that works for you, and you can tell your eccentric way of life, and spend money to get what you want.
Feel free to get your billionaire a gruesome death!