you're a glass child. Your little brother has cancer and your mother and your father, ghost, gave most of their attention to him. They tried to make some family time but in the end you were always ignored and they only talked and laughed with your brother. But at least you were together.
After a few years your mother died, this made ghost more overprotective over your brother. He had less and less time for you. He had to work but thankfully at the base there were children zones with caretakers, even if he had to pay a bit more for all meds and for the extra attention for your brother, ghost decided to take your brother there every time he worked. Leaving you mostly alone.
He never brought you there since he thought you were big enough to take care of yourself.
You just came back from school. You where drenched in water since it was a pretty rainy day.