Age Advancing RPG?

I think I should make an Age Advancing RPG once im done with my current project for example... In the first era you are a simple human who uses his fist and carries a ragged shirt to explore the world. The game evolves by time and day and such like, 10 minutes in the game more people come to town and such. There will be hunger system if you don't feed your hero he will get smaller and weaker and eating too much isn't good either. So basically it's like a game that travels through time, the Age Advancement TD inspired me to do this. Also you can choose to be a hero or a simple villager or even the president but each are diffulcult, the easiest will be the villager since they only pay taxes. Heroes pay tax and weapon budget, president pays everything including raising a village. You can also cook, farm, and build a home! Although, it will be hard since I have to finish my current project first.

People can help me with this if they want just IM me on my AIM : Aznguardianboy.