Otherworldly Influence
It is difficult to chart all the traits that might make on a nephilim. The only constant is that there is something “off” about them. Something from beyond the simple material world of Tessam has influenced them and given strange powers or traits. Whether it comes from a demonic influence on their bloodline, or some fey curse placed upon their parents, it is not uncommon for a nephilim to remain ignorant of their true heritage until late in their life.