So, the context: In my universe, the main race works like this - there are nine firstborns: Elsher, Keradox, Mentira, Daisy, Willow, Conly, Esterwood, Emalin, and Nico. They are immortal and have no need to leave offspring, but they can do so, with one caveat - each subsequent generation will be weaker than the previous one. Also, from generation to generation, they live shorter lives and change in appearance, as shown in the picture

I will leave this text under each subsequent post about the generations