Perhaps the most significant arc in " Why We Fight " is that of Camina Drummer . Moving from a minor side character in earlier seasons to the "linchpin" of the series' finale, Drummer faces a agonizing choice. She must decide whether to aid the "Inners"—who have historically oppressed her people—to defeat a greater threat within the Belt.
Amos, shaken by Holden’s decision to deactivate a warhead in a previous episode, contemplates leaving the ship. A pep talk from Bobbie Draper re-centers him on the idea that the only thing that truly matters is "fighting for the one who’s covering your flank". [S6E5] King's Gambit
The episode also delves into the fractured "families" that have defined the series: Perhaps the most significant arc in " Why