GOD monsters. They do not grow and do not breed. They generate the entire system. Initially, they can be bought only for tokens. In the future you can sell them in the monster shop.
They generate commission on purchases and sales of monsters to the users. Monsters gain part of these commissions.
They generate Monsters GEN 0 and also sell it for ETH.
They generate all the food for monsters and sell it. I.e. the tokenholders will sell food for ETH to the users.
They generate blusters and its refill and sell them for ETH to the users.