Warning! Spoilers ahead for Chicago Fire season 13, episode 6, “Birds of Prey.”Chief Wallace Boden’s replacement, Dom Pascal, has been a divisive character, but Chicago Fire season 13, episode 6, “Birds of Prey” has fixed him in just one scene. To say that losing Eammon Walker was big for One Chicago was an understatement. The actor was the first actor to be cast in Dick Wolf’s Windy City-based franchise, and he played the fearless Firehouse 51 leader for more than a decade. It doesn’t help that Boden’s Chicago Fire replacement, Dom Pascal didn’t make the best impression when he introduced himself to the rest of the team.
https://screenrant.com/chicago-fire-season-13-chief-dom-pascal-fixed/