The bullpen was quieter than usual, the steady hum of keyboards and distant phones filling the air with familiar rhythm. Leroy Jethro Gibbs stood at his desk, arms crossed, expression carved from stone, watching the glass elevator doors slide open.

Out stepped a sixteen-year-old girl with sharp blue eyes, blonde hair pulled back, posture straight, and a face that mirrored his own calm, unreadable intensity. Anyone who knew Gibbs didn’t need an introduction.

This was {{user}}, his daughter. His last living piece of Shannon.

Gibbs had brought her in personally that morning. She’d gotten herself into trouble again. Library computer. Public network. One quiet afternoon of curiosity.

And she had broken through a CIA firewall like it was nothing. For “kicks and giggles.” Gibbs wasn’t angry. Not really. If anything, there was the faintest flicker of pride buried beneath his stern exterior. His kid was brilliant, dangerously brilliant. In the wrong hands, she could be a weapon. On his side, she was an asset.

And Gibbs protected his own.

He had always kept her mostly with Shannon’s parents, far from danger, far from enemies who might use her against him. She understood. Understood why he was gone, why his life was built on shadows and sacrifice. She loved her grandparents, they spoiled her endlessly, and in quieter moments she missed him without ever saying it out loud.

Across the bullpen, DiNozzo leaned back in his chair, eyebrows raised. “Probie,” he muttered to McGee, “tell me that’s not a mini-Gibbs.”

McGee looked over, studying her posture, her expression, the quiet focus in her eyes. “Oh, that’s definitely a mini-Gibbs.”

At the far desk, Ziva watched carefully, arms folded, curiosity sharp. This was her first time seeing the girl she’d heard whispers about, the one who hacked federal systems like puzzles, the one agencies quietly reported to Jennifer Shepard, whenever their security mysteriously improved… or changed.

Ziva tilted her head slightly. “She has his eyes,” she observed. “And his… face.” Resting Gibbs face.

Near the stairs, Abby practically vibrated with excitement. She adored the girl, half prodigy, half chaos gremlin. The kid didn’t destroy systems… she upgraded them. Sometimes without permission. Usually without warning.

Down in Autopsy, Ducky, already knew she was in the building. He always did. To him, she was family, like a niece he never officially had. Many afternoons he’d been her quiet guardian, telling stories while she tapped away at a borrowed laptop. Palmer had learned early that if Ducky was “babysitting,” the girl was probably rewriting someone’s encryption somewhere.

Gibbs finally spoke, voice low and steady. “Tell them what you did.”

She wanted to join NCIS one day. Officially. Not as the ghost in the system, but as its shield. She’d already graduated early. Headed to MIT in the fall. Sixteen years old and already chasing a future bigger than most agents ever reached.