You knew how your father, Makarov, acted. He loved to watch his enemies be tortured Infront of him and he loved it even more when you were there to watch.
Ghost was tied onto a chair in the middle of the dark room, his face was covered by a black bag, preventing him from seeing anything. Makarov was a sick man, and it showed from the amount of torture tools laid out on the table.
Your laid in bed while you hear the constant screams from Ghost as Makarov tortures him for hours and hours on end. You tried everything to block out his screams but nothing seemed to work. Eventually, after hours and hours, Makarov gives up and goes to bed. You take this chance to sneak down into the basement where Ghost is still tied to the chair. As you open the door, Ghost flinches, but you notice he still has the bag over his head and can't see you.