Lucas (Fallout 76)

Lucas was a survivor from Harpers Ferry who, along with Cole, Billy and Red, was sent to Vault 94 by the mayor of Harpers Ferry, Miranda Vox.

Background
Upon arrival the group was suspicious of the vault dwellers, thinking that their altruism was a cover for something sinister. They barged into a community meeting of the dwellers and demanded that the vault's leader, Pastor Gabriella Salavar, tell them what the dweller's true game was. When the genuinely altruistic dwellers informed him there was no game, Cole lost his patience and told his men to open fire.

After they realized that the vault didn't have weapons, they massacred the residents with the weapons in their possession, including at least one minigun which was used by Red. Once in the vault, they found the security field surrounding a Garden of Creation Kit, and forced their way through it. Not realizing what the G.E.C.K. was, Cole assumed it was some kind of mind control device and had Lucas check the terminal next to it, where he realized what it was. However, Cole lost his patience again, and ordered Red to shoot it with the minigun despite Lucas' last minute realization, destroying it and causing an explosion which blanketed the Mire with a cloud of mutagenic gas. Him and the rest of his team are found to be feral ghouls during Vault Mission: Meltdown.

Appearances
Lucas appears only in the Fallout 76 add-on Nuclear Winter.