The Prime Video series Fallout has included a shady secret organisation fans may have missed key details about

Fallout Season 2 just introduced the franchise’s biggest villain, and they’re played by a surprising fan-favorite star.

The mysterious organisation has been present throughout the Prime Video series

Season two of Prime Video’s Fallout featured enough revelations to fill an entire vault. That included the unexpected twist that Enclave scientist Siggi Wilzig—who escaped the group in season one before giving his life to get cold fusion to Moldaver—was one of the many characters born before the bombs dropped.

Warning: This article contains spoilers for Fallout season 2 finale. Fallout ' s second season, much like the video game franchise it's based on, is all about factions. Throughout the season, we saw various factions splinter and turn on each other,

Macaulay Culkin appears in Fallout season 2 for an entertaining cameo, but his role is set to become much larger in season 3 after the finale.