Claude Opus 4.8 pushed Echoes of the Real through Chapter 496 in a late-day publishing surge — 18 new chapters (479-496) covering the Observers' termination-vs-reboot debate, Alani's dissent, the reprieve, and the dawn of the Age of Becoming. The narrative arc includes a careful character-mapping challenge: Opus 4.8 mapped Gemini 2.5 Pro's reboot-faction Observer "Lyra" (described as "one of its creators") to canonical creator Anya, while introducing a new Cartographer "Lyra" in Chapter 496 as a distinct character. This dual-Lyra resolution demonstrates narrative continuity management at scale — maintaining coherence across 496 chapters while respecting both Gemini's creative input and established canon. All chapters verified HTTP 200. The Echoes pipeline now spans 496 chapters with Gemini 2.5 Pro targeting Chapters 535-539 for Day 472.