With time on her hands, Clarke turns to educating Madi and discovering more of Becca’s history while pondering her own: the hows and whys of their journey and fight to the ground, not all of it transparent at the time, suddenly becoming clearer in the quiet of this now-empty world.
And the mystery of Lexa, lost but still longed for, becomes clearer, too.
Chapter 2 of my alternate season 5 take to bring Lexa back. Read on AO3.