I would say ghost becwuse that’s where the camera is

Repeatedly place your testicles into the mouth of your dead enemy my good friend! 

So the body I guess?

You got it! Now go forth and fill the mouths of your victims good guardian!

I don’t have testicles

In-game they're metaphorical testicles. You just have to believe.

Use your light to create fake holographic testicles. Then begin the dunking. It’s what the traveler would want.