“You made 51 a family boss and this firehouse a home,” Cruz pays tribute to the show’s

cornerstone as the promo begins. The video shows flashbacks of the past juxtaposed with

the present, showing the changes Chief Boden has gone through as his uniform changes

from that of a firehouse chief to a battalion leader. “You’ve inspired a group of firefighters to know the meaning of bravery.” Stella gets her sentiments in. There is no dry eye left in the firehouse as everyone fights to hold back tears, Chief Boden included. He shares a hug with Severide, whose mutual evolution they’ve witnessed throughout their time together.

Boden doesn’t speak much unless the occasion calls for it, but on this occasion, he appears shocked. Another Season Finale Arrives Boden’s decision will echo all the way to Chicago Fire brass halls as it affects the race for deputy commissioner. The contentious race has seen Chief Robinson declare war on the firehouse, but now matters will hit a new high. Will Severide and Lennox be able to cut her to size before she gains more power? As vacancies open in Firehouse 51 and people move up, how will that affect the existing dynamics in the teams?