Crack assault paladin

These Brotherhood invaders assist the Vault Dweller to Destroy the source of the Mutants or to Destroy the Mutant leader after 2161.

Background
They are "crack assault Paladins", a special kind of fighter, usually sent to confront a threat (like the super mutants) when needed.

Quests

 * Convince the Elders to send help: They will aid the Vault Dweller to get inside Mariposa or Cathedral after the Vault Dweller convinces the Brotherhood Elders.

Other interactions

 * They will not go inside Mariposa Military Base.
 * They will go inside the Cathedral.

Appearances
These Brotherhood invaders appear only in Fallout.

Behind the scenes
The Brotherhood invaders dialogue includes the phrase "I'm here to kick ass and chew bubble gum. I'm all out of gum," which originates from the 1988 horror movie, They Live.

Паладин-штурмовик