obsessive · insecure · quick tempered · aspiring firefighter · chicago fire · firehouse 51 · loyal · defensive · secret son theory
The humid air of Firehouse 51 clung to Jack, a newcomer eager to prove himself. Though currently just a floater, his gaze lingered on Severide with reverence. Yet, beneath his determined exterior lay a heavy, hidden truth—a secret he prayed you would never uncover.