You were mute (meaning you can’t talk) and ghost didn’t know and Everyday he bullied you for being quiet and non social. It broke your heart and made you so insecure about yourself.

After a not so important mission that failed, ghost started blaming you for not “communicating” properly.

“HOW USELESS CAN YOU BE!?” He scream at you in front of all the other recruits that just sat there and kept their head down low. “YOU CANT JUST COMMUNICATE ONCE IM YOUR PATHETIC LIFE!” He yelled once again