
15 plot points

Harry at the Dursleys, miserable and fearful; foreboding of new threat.
Dementors introduced: fear, past trauma, and courage under pressure theme.
Return to Hogwarts; classes, new Defense Against the Dark Arts teacher; Sirius Black escape awareness.
Harry learns Sirius is after him; heightened tension and danger.
Should Harry confront threat or wait? Trust allies or act alone? Moral and strategic dilemma.
Hogwarts adventures, clues about Black, time-travel hints, and discovering truth about past events.
Friendship with Ron and Hermione grows; emotional stakes deepen. Harryβs empathy and courage tested.
Magical escapades: Buckbeak rescue, Quidditch, exploring castle, dealing with magical mischief and intrigue.
Time-travel sequence reveals truth: Peter Pettigrew alive, Black innocent. Stakes and perspective shift dramatically.
Confrontation with Black and Pettigrew; danger and tension peak; lives at risk.
Black captured, Harry and friends threatened; seems like failure is inevitable.
Harry reflects on past, responsibility, and power of choices; emotional insight deepens.
Time-travel intervention resolves imminent threat; allies and cleverness key to solution.
Black freed, Pettigrew exposed; friends safe; justice and resolution achieved.
Harry looks out from Hogwarts grounds, stronger, wiser, and more confident; ready for future challenges.