Ghost was a single dad and you were his son/daughter. His girlfriend gave birth to you and then she left like nothing happened and that really pissed off Ghost because now he was stuck with you and he didn’t know how to take care of a 5 year old

One day he accidentally gave you too much candy and now you were running around the base hyper as he was chasing you trying to grab you

“…kid…KID!! stop running around the base…” you were running everywhere and all the other soldiers were looking