“I’m not yours to keep,” Clara whispered.
She risked the answer. “You’re tied to this place. The lighthouse. You can’t leave it!”
First, I need to establish the setting. The lighthouse by Blackthorn Bay is a key element. The story should build up an eerie atmosphere. Maybe start with a new character, a marine biologist named Clara. She's driven by curiosity and past trauma—perhaps her mentor disappeared near the lighthouse. That adds personal stakes.
I should introduce the storm as a natural element that brings Phil into the story. The thunderstorm is crucial because it's the trigger for Phil's appearances. Clara, being determined, ignores the warnings from the lighthouse keeper, Mr. Hargrave, to stay inside. This sets up her encounter with Phil.