FNAF William Afton's (Springtrap) speech - I hate you. I've ALWAYS hated you

How could you do that, to your own father?! I hate you. I've ALWAYS hated you. I'm going to kill you, and I'm going to make it HURT. Oh, how I miss the way you used to cry when I screamed at you. It's going to get SO MUCH worse. I'm going to get out and I'm going to find you, and I'll give you a REAL reason to cry...