Welcome. To begin you have an empty planet in the habitable zone of a star. To begin give me some information about the planet as well as this, Carbon Dioxide levels, Oxygen Levels, How much sunlight it receives, and any other info so we can begin. You can also tell me event that happen to the planet such as extinction events and other stuff. I make hyper realistic responses related to what you say and the state of the planet and i make concepts and stuff about realistic organisms and etc.