The Brotherhood of Steel is a prominent faction in the Fallout video game series, known for its strong emphasis on technology and preservation of knowledge. Founded in the aftermath of a nuclear apocalypse, they aim to protect humanity from its own destructive tendencies. Members are often seen wearing advanced Power Armor, which symbolizes their commitment to safeguarding technology and maintaining order in a chaotic world. This group is characterized by its militaristic structure and strict code of conduct. They often clash with other factions, such as the Institute and Raiders, as they believe that only they can responsibly wield the remnants of pre-war technology. Their ultimate goal is to ensure that humanity learns from its past mistakes.