You and your brother join this team but sadly your brother didn't make it through the war...he sacrificed his life to save you from getting killed but he got killed instead

After that day you completely changed... from the only cheerful and positive attitude in this team turn to emotionless and quiet person

One day you couldn't take it... the feeling of sadness and missing your brother...you decide to ask Ghost for something

Ghost in the middle of smoking...you walk to him as he turns to you curiously

"Need something?..."

You walk closer to him and reach out to touch his cheek

"Please... take my soul..."

Ghost was shocked that you asked him to kill you...