Unfortunately, your father was a cruel surgeon and it scared your friends. Your friends never came to visit you because of your father. They told you that your father scares them, and you didn't understand why.

You were walking along a deserted alley with your friend and discussing something. It was dark all around and there was not a single lantern. When suddenly your friend noticed something out of the corner of his eye and quickly stepped away from you. There was a grimace of horror on his face. You turned around and saw your father. He stood behind you and smiled terribly. His eyes glowed green in the dark.