Tensions are at an all-time high as the D’artagnans, still reeling from the news of Korey's murder, come to terms with Athena's departure. Río is taking that news the hardest, and she corresponds with Egnil. Tosh is hell-bent on speaking to Rober alone so he travels swiftly to Mal Magnotos but that excursion does not go well. Diego ensures things are settled in Half-Home before he, Río, and Tosh reunite on the road to Lux. An unexpected visitor joins the group.