In the Season 2 finale of the Fallout television series, titled "" (S2E8), the story concludes with major shifts in power and several teases for a future journey toward Colorado. New Vegas: The Battle and the Fallout

: Inside the vault, Lucy discovers that Hank MacLean has been using the preserved head of Congresswoman Diane Welch to program mind-control "Black Boxes" based on her compliant personality. Hank reveals that miniaturized chips are already being implanted in wastelanders.

: After being saved by the Ghoul, Lucy confronts Hank. To prevent her from learning more or controlling him, Hank uses a remote to wipe his own memories , leaving him a vacant shell. Lucy and Maximus briefly reunite as the Legion approaches the city.

: The Ghoul (Cooper Howard) finally meets the digital consciousness of Robert House in the Lucky 38. House reveals that the Enclave, not Vault-Tec, secretly controlled the management vault beneath Vegas. They form a temporary alliance to infiltrate the facility. The Enclave’s "Phase Two"

: In a post-credits scene at Area 51 , Dane presents Elder Cleric Quintus with a recovered relic: blueprints for Liberty Prime Alpha .