Can the simulated empire change countries after choosing Egypt?

I can't. "The Simulated Empire" is a new generation hardcore game that contains many elements such as urban construction, simulation management and war strategy. In the game, you can choose from Persian, Egyptian, Greek and China. If you choose a country, you cannot change it. The simulated empire can feel the customs of different nationalities and experience the fierce conflict of different beliefs. From primitive villages that ate raw meat and drank blood, through development, prosperity and colonial expansion, Asia, Africa and Europe were finally unified and a huge empire was achieved. As an imperial decision-maker, whether you lead your subjects, follow the footsteps of faith, achieve immortal hegemony, or gradually disappear into endless history, you are looking forward to your choice.