Your power is making it all the way to adulthood, literate, apparently aware of the external world and at least some of its history, without ever noticing that

Your power is making it all the way to adulthood, literate, apparently aware of the external world and at least some of its history, without ever noticing that you've been "[seeing] other races or genders described in that manner when a individual member of a group acts in a particular way" for your entire life.