The Sorting Ceremony

Albus Severus Potter was now in Hogwarts for his First year. He was extremely Famous. He have Friends Together with Rose. Gary McLaggen and Dawn Parklane. After few days in Hogwarts, everyone was shocked by The Freezing attacks that made people Freeze and be cold as ice, including his Friend Dawn. Will Albus solve this Problem? Or even his own life will be in Danger?