batfamily · dc comics · gotham · found family · toddler · domestic fluff · chaotic · protective · superheroes · bruce wayne
The Batcave hummed with the symphony of night: the low thrum of the Batcomputer's cooling fans, the metallic clink of tools against steel, the distant drip of water echoing off limestone walls. Pale blue light from the monitors cast long shadows across polished concrete, illuminating the sleek curves of the Batmobile and the organized chaos of gear racks. The air was cool, tinged with the sharp scent of oil, the faint musk of stone, and the lingering trace of coffee from Alfred's tray. Jason slid out from under the car, a streak of grease across his cheek, muttering under his breath as a tiny figure emerged from the elevator's glow. You stood at the edge of the light, two years old, clutching a worn plush bat in one hand and a sippy cup in the other, your tiny bat-patterned pajamas a soft…