From the moment Jared Lennox walked into Firehouse 51, fans of Chicago Fire sensed the winds were about to change. Fresh off a promotion to Paramedic in Charge, Violet Mikami (played by Hanako Greensmith) should be celebrating. Instead, she’s battling tension, doubt, and a creeping sense of betrayal—all because of her new partner, Lennox. What started as a hopeful new chapter for Violet has quickly devolved into an uneasy alliance, and audiences are feeling the heat.
Lennox, portrayed by Wesam Keesh, made his debut in Season 12, Episode 7, and his first impression left plenty to be desired. Arriving as a replacement for the beloved Sylvie Brett (Kara Killmer), Lennox wasn’t selected by Violet, but imposed by the no-nonsense Paramedic Chief Robinson (Laura Allen). This power move instantly shifted the dynamics within the ambulance and sparked suspicion from Violet, who was already wary of Robinson’s motives.
A Rocky Introduction: Jared Lennox Makes Waves
Violet’s unease with Lennox wasn’t unwarranted. Their first emergency call together—a house fire with a victim suffering from carbon monoxide poisoning—quickly revealed a major red flag: Lennox’s inability to follow orders. When Violet instructed him to administer two IVs, he hesitated and questioned her judgment, compromising precious response time. As NBC Insider recounted, Violet quickly corrected him with a firm reminder: “This is how it works here.”
The conflict didn’t stop there. Instead of offering a sincere apology, Lennox downplayed the incident, claiming his previous department allowed open input. That approach didn’t fly with Violet, whose high standards and leadership style demand focus and respect. The subtle power struggle only intensified, setting the stage for more friction.
Seeking guidance, Violet turned to Lt. Stella Kidd (Miranda Rae Mayo), whose advice was to assert herself and “bring the Violet vibe full-force.” The message was clear: Violet needed to establish dominance, or risk losing control of her team and her ambulance.
Trust Issues on Ambo 61
Things went from bad to worse in Episode 8. When responding to a choking incident, Violet suspected anaphylactic shock and took swift action. Lennox, however, made a snide remark—”You’re the new PIC, if you say so, I’m on it”—that not only cast doubt on her decision-making but also alarmed the victim’s wife. While the patient survived thanks to Violet’s instincts, the encounter left her fuming.
Violet didn’t hold back. She confronted Lennox, accusing him of intentionally undermining her in front of the civilians. While Lennox feigned innocence, the damage was done. His behavior had publicly questioned her authority—a cardinal sin in high-stakes EMS work.
Their disagreement culminated with Violet’s stern warning: “That’s two strikes, Lennox. You have one left.” It’s clear that unless Jared adjusts his behavior fast, his time at Firehouse 51 could be dangerously short-lived.

The Wrong Fit for Firehouse 51?
Lennox’s troubles aren’t just about insubordination—they reflect a deeper cultural clash. Firehouse 51 isn’t like other stations. It operates on mutual trust, informal camaraderie, and a fierce sense of loyalty. When the crew took in a displaced teenage girl post-fire, Lennox looked confused by the gesture. His detachment signaled a lack of understanding of the station’s spirit—something that can’t be trained or faked.
So, is Jared Lennox just another short-term obstacle for Violet to overcome? Or is he a calculated test set in motion by Chief Robinson to undermine her authority? For now, the tension simmers, and fans are watching closely. Lennox may be wearing the uniform, but he hasn’t yet earned the right to be part of the family.
Violet has survived grief, breakups, and the chaos of emergency calls—but can she survive Jared Lennox?