Wallace Boden

CHICAGO FIRE -- "Inside Man" Episode 12011 -- Pictured: (l-r) Joe Minoso as Joe Cruz, Hanako Greensmith as Violet Mikami, David Eigenberg as Christopher Herrmann, Miranda Rae Mayo as Stella Kidd -- (Photo by: Adrian Burrows/NBC)

Which Chicago Fire character has been at Firehouse 51 the longest?

Eamonn Walker pays tribute to Chicago Fire after his final scene

All the 51 promotions that happened in the Chicago Fire season 12 finale

Here's how Chief Boden left Chicago Fire during the season 12 finale

CHICAGO FIRE -- "Trapped" Episode 12003 -- Pictured: (l-r) Joe Minoso as Joe Cruz, Eamonn Walker as Chief Wallace Boden-- (Photo by: Adrian S Burrows Sr/NBC)

Chicago Fire boss shares crucial details about Boden's final episode

CHICAGO FIRE -- "Funny What Things Remind Us" Episode 904 -- Pictured: (l-r) Eamonn Walker as Wallace Boden -- (Photo by: Adrian S. Burrows Sr./NBC)

Chicago Fire season 12 finale promo teases Boden's final episode

CHICAGO FIRE -- "My Lucky Day" Episode 905 -- Pictured: (l-r) Eamonn Walker as Wallace Boden -- (Photo by: Adrian S. Burrows Sr./NBC)

Chicago Fire finale spoilers confirm THIS character will return

CHICAGO FIRE -- "Double Red" Episode 909 -- Pictured: (l-r) Joe Minoso as Joe Cruz, Randy Flagler as Harold Capp, Taylor Kinney as Kelly Severide -- (Photo by: Adrian S. Burrows Sr./NBC)

4 characters who might leave Chicago Fire in the season 12 finale

CHICAGO FIRE -- "Port in the Storm" Episode 12006 -- Pictured: (l-r) Hanako Greensmith as Violet Mikami, Kara Killmer as Sylvie Brett, Eamonn Walker as Chief Wallace Boden, Jesse Spencer as Matt Casey, Taylor Kinney as Kelly Severide -- (Photo by: Adrian S Burrows Sr/NBC)

Here's every Chicago Fire character who will be in the Brettsey wedding

CHICAGO FIRE -- "Light Things Up" Episode 819 -- Pictured: (l-r) Kara Killmer as Sylvie Brett, Miranda Rae Mayo as Stella Kidd, Kristen Gutoskie as Chloe Allen, Joe Minoso as Joe Cruz, Taylor Kinney as Kelly Severide, Jesse Spencer as Matthew Casey -- (Photo by: Adrian Burrows/NBC)

Every Chicago Fire wedding, ranked

CHICAGO FIRE -- "The Center of The Universe" Episode 1104 -- Pictured: Eamonn Walker as Wallace Boden -- (Photo by: Adrian S Burrows Sr/NBC)

Chicago Fire: Will Chief Wallace Boden retire in 2024?

CHICAGO FIRE -- "Funny What Things Remind Us" Episode 904 -- Pictured: (l-r) Eamonn Walker as Wallace Boden -- (Photo by: Adrian S. Burrows Sr./NBC)

Chicago Fire season 12: Will Eamonn Walker return as Wallace Boden?

"Haunted House" Episode 1105 -- Pictured: Eamonn Walker as Wallace Boden -- (Photo by: Adrian S Burrows Sr/NBC)

What’s next for Wallace Boden in Chicago Fire season 12?

CHICAGO FIRE -- "Funny What Things Remind Us" Episode 904 -- Pictured: (l-r) Eamonn Walker as Wallace Boden -- (Photo by: Adrian S. Burrows Sr./NBC)

Chicago Fire’s Eamonn Walker: Find out his age, height, Instagram, and more

"Fire Cop" Episode 1013 -- Pictured: Eamonn Walker as Wallace Boden -- (Photo by: Adrian S. Burrows Sr./NBC)

How old is Chief Boden on Chicago Fire?

CHICAGO, IL - OCTOBER 30: Eamonn Walker takes part in a behind-the-scenes show and tell at the NBC "One Chicago" press day on October 30, 2017 in Chicago, Illinois. (Photo by Timothy Hiatt/Getty Images)

Eamonn Walker height: How tall is the Chicago Fire star?

CHICAGO MED -- "What You See Isn’t Always What You Get" Episode 816 -- Pictured: Joe Minoso as Cruz -- (Photo by: George Burns Jr/NBC)

3 Chicago Fire characters who are being ignored in season 11

"Dead Zone" Episode 1006 -- Pictured: Eamonn Walker as Wallace Boden -- (Photo by: Adrian S. Burrows Sr./NBC)

What’s next for Wallace Boden in Chicago Fire season 11?

"Back with A Bang" Episode 1010 -- Pictured: Eamonn Walker as Wallace Boden -- (Photo by: Adrian S. Burrows Sr./NBC)

Chicago Fire season 11: Will Eamonn Walker return as Wallace Boden?

"Fire Cop" Episode 1013 -- Pictured: Eamonn Walker as Wallace Boden -- (Photo by: Adrian S. Burrows Sr./NBC)

Is Chief Boden leaving Chicago Fire? (NBC confirms Boden’s fate)

CHICAGO FIRE -- "No Survivors" Episode 916 -- Pictured: (l-r) Alberto Rosende as Blake Gallo, Jesse Spencer as Matthew Casey -- (Photo by: Adrian S. Burrows Sr./NBC)

Chicago Fire spoilers: Is Casey 51’s new Chief?

CHICAGO FIRE -- Season: 10 -- Pictured: Eamonn Walker as Wallace Boden -- (Photo by: Art Streiber/NBC)

Chicago Fire season 10 premiere spoilers: Is Boden leaving Firehouse 51?

CHICAGO FIRE -- "Natural Born Firefighter" Episode 912 -- Pictured: Eamonn Walker as Wallace Boden -- (Photo by: Adrian S. Burrows Sr./NBC)

Is Boden saying goodbye to Firehouse 51 in new Chicago Fire promo?

"Mayday" Episode 1001 -- Pictured: (l-r) J. Nicole Brooks as Gloria Hill, Eamonn Walker as Wallace Boden -- (Photo by: Adrian S. Burrows Sr./NBC)

New Chicago Fire season 10 photo hints Boden could be leaving 51

CHICAGO FIRE -- "Natural Born Firefighter" Episode 912 -- Pictured: Eamonn Walker as Wallace Boden -- (Photo by: Adrian S. Burrows Sr./NBC)

What’s next for Wallace Boden in Chicago Fire season 10?

"A White Knuckle Panic" Episode 915 -- Pictured: Eamonn Walker as Wallace Boden -- (Photo by: Adrian S. Burrows Sr./NBC)

Is Eamonn Walker leaving Chicago Fire?

CHICAGO FIRE -- "Best Friend Magic" Episode 809 -- Pictured: Eamonn Walker as Battalion Chief Wallace Boden -- (Photo by: Adrian Burrows/NBC)

Chicago Fire season 9 character preview: Wallace Boden

CHICAGO FIRE -- "Shut It Down" Episode 814 -- Pictured: Eamonn Walker as Battalion Chief Wallace Boden -- (Photo by: Adrian Burrows/NBC)

Chicago Fire season 8 character review: Wallace Boden