"Death element is a duality element along with Life. Without life, death wouldn't be born, and without death, life wouldn't get its meaning."
"Death can give death and Life and can give life, but Death can also give life, and life can also grant death."
"They are opposite but share a connection. Hence, it's a Duality element with Life."
"That's why you can control dead things as if they are alive but not living. You can reverse death but can't oppose life, just as how life can't oppose death. Hence, those who live through death are called Undead."
"I see…" Erix nodded thoughtfully. "I got an undead energy source from my previous Zombie Lord class. Is it a byproduct of Death energy?"
"Yep. It's a sub-energy of Death, exclusively for the Undead department. Classes are a good thing since they give you another reserve of certain energy related to it and more skills."
Erix nodded with a grin, "I can't wait to get my new class."
