Factkin are people who believe they are in someway a person whom has lived or is currently living. Spiritually, this can be accounted for reincarnation for has lived people and some strange error of splitting of souls for currently living folks. It correlates with the concept of factives, or individuals in a system that are real people that have lived or are currently living. (Fictives are fictional characters within a system. Different from factives and different from fictionkin.)

-Mod Badger

