Fallout 4 takes place in a universe full of rich lore, much of it established in the original Fallout game, then expanded on over various installments and spin-offs. Of course, with so many titles and now a new Fallout series on Prime Video, more than a few plot holes have been noticed over the years by eagle-eyed fans of the franchise. While some can be hand-waved away as minor inconsistencies, others can leave people scratching their heads as they try to figure out things that just don’t add up.