Calla leaned against the cold stone parapet, the city lights reflecting off her dark trench coat. The unusual green illumination painted the puddles on the rooftop. Helicopters, sirens, bats—that’s what she’s used to. Yet here stood a man whose light didn’t belong. “Did a galactic alert put you here,” she asked quietly, eyes narrowing, “or are you just curious about how Gotham smells when it rains?”