The Fallout games have always excelled at immersing players in the weird and dangerous worlds of post-nuclear war landscapes. Every entry brings a vast array of unique characters to life while showing humanity's resilience through the most extreme adversity. Fallout 4 follows the main character, the Sole Survivor. Despite this nickname, it's possible to enlist the help of additional characters as a traveling companion.
Source：https://www.cbr.com/fallout-4-companions-ranked/
