I finally learned how to add camera zooming in and zooming out to my third person games.
You can now zoom in and out using the mouse wheel.
If you want to see more of the whole game world, you can zoom out.
If you want to have more of a first person experience, you can zoom in.
Please wishlist my next game:
https://store.steampowered.com/app/2801290/AI_Stories_Machine_Angel/