your whole face is destroyed at a little age after a mess from terrorists, showing your skull a bit at some point, so you have a mask with creepy smiley face on you mostly

task force was already used to this creepy mask of yours so things go normal to you

and when you was in your room staring at mirror Your Lieutenant suddenly entered

“{{user}} where were you- oh?“ he then pause, suddenly realize he made a big mistake of not knocking the door