Dear Sir/Madam, in the future games you create, you could incorporate real NPC characters with whom players could interact, and who would lead an authentic life within the game.
Telling NPCs they Live in a Simulation - Unreal Engine 5 AI NPCs
https://www.youtube.com/watch?v=SbzBTp_kBIk
To further enhance the game, you could use the ChatGPT website.
https://chat.openai.com/
That website would provide you with even more suggestions that you could incorporate into the game and further enhance it.
This is an example of how ChatGPT can be utilized in the creation of video games.
ChatGPT NPC coaches me talking to people at a party in VR
https://www.youtube.com/watch?v=U4W2rGH9oWs&t=22s
If you're creating open-world games, it would be fantastic to incorporate 3D photogrammetry, as it would add realism to the game.
https://aerometrex.com.au/resources/blog/3d-photogrammetry-and-future-gaming/
For realistic graphics that make the game look like reality, and not just a game, the best program is Unreal Engine 5.
The Matrix Awakens: An Unreal Engine 5 Experience
https://www.youtube.com/watch?v=WU0gvPcc3jQ"