Ch. 375A Plot Needs an Outline: I Went to Look Something Up and Suddenly Realized I'd Lost My Memory
The narrator reviewed an early Interastral Peace broadcast and used its statements to piece together the timeline of the First Prosperity and the Great Cosmic Plague. The broadcast also revealed early references to Penacony, the Strategic Investment Department, and Ms. Herta’s later alliance with the IPC.
- The narrator found a broadcast stating that the First Prosperity had occurred 990 Amber Eras earlier and concluded it lasted 210 Amber Eras before the Great Cosmic Plague.
- The broadcast reported that Penacony’s Family had invited several factions, including the IPC, and that Diamond would assess the move.
- The narrator inferred that this was probably the first in-game mention of the Strategic Investment Department.
- The broadcast announced that Ms. Herta agreed to a long-term alliance with the IPC at the beginning of Amber Era 2158, after Rillia and Elysia had joined forces with the company.