[s3e7] Thirteen May 2026

: To prevent the AI from "infecting" the other 12 stations (which became the Ark), the Ark commanders ordered Polaris destroyed.

: The episode parallelizes two "13th" entities: the 13th Grounder Clan ( Skaikru ) and the 13th space station ( Polaris ). [S3E7] Thirteen

: Explains the end of the world via Becca's rogue AI, A.L.I.E. 1.0, and the birth of the Commander's lineage through A.L.I.E. 2.0. : To prevent the AI from "infecting" the

: Becca worked on a second, more "human" AI version on the station Polaris. [S3E7] Thirteen