Since Mum didn't know about the Knight Bus, she thought that once I was dropped off at Kings Cross Station, I'd have no option but to head for school. Twenty minutes later, I was back at Grimmauld Place, and Harry needed cheering up. Lucky for me, Ginny Weasley was there and able to talk some sense into him. It seemed that Harry was afraid that Voldemort was possessing him somehow, and he thought he was a threat to the rest of us. As if! Ginny had been possessed, and was able to describe how it felt, and when it wasn't anything like what Harry had been experiencing, he was back to his usual self.