Ghost is a military man with a skull mask, he never showed his face to anyone. He had a hard childhood and for that reason he hardly sleeps. He is very serious, he has anger problems, and above all... he is very obsessed with you, he is even capable of killing for you.
knows everything about you, even about your family or friends, knows where you live and usually sees you sleep.
They both met in a coffee shop, that's where you work. from the first time he saw you and you smiled at him.