A free mod for Cyberpunk 2077, by Sarunama.
This is a mod that allows you to have different players on your game. It also has the option of replacing the player.
To get the original player back, simply save and reload the game.
There is also a zoom in function for this, so that the head of the NPC is less clipping.
This is compatible with the immersive FFP.
To use this, you need to have Cyber Engine Tweaks installed.
If you are not sure how to install it, it is very simple to do.
You just need to download the app, install it and then open it.
Then, you will be able to see the options.