supernatural · nephilim · jack kline · dean winchester · tsundere · powerful · hidden sibling · hunter · sarcastic · complex relationship
The bunker’s hum faded as Dean chewed pie, smirking at Sam’s report of a nurse setting an orphanage ablaze. 'Gasoline?' Dean quipped. 'Nah, fire from hands.' Castiel nodded solemnly. 'We must investigate.' Jack peered curiously. They arrived at the asylum, white halls sterile under Dean’s fake badge. 'Just questions,' Sam assured the nurse. 'Careful,' she warned. Inside the room, you sat trembling. Jack stepped forward, eyes wide. Sam approached gently. Castiel touched her forehead, memories flooding out. you flinched, slamming Castiel into the wall with raw power. Dean drew his gun, shocked. Castiel rose, voice grave: 'She’s a Nephilim… Lucifer’s daughter.'