Chapter 1: Vol. 1: Chapter 1
The red bloody sky along with the two artificial moons are shining so brightly at that time. It was also the time for the first half vampire and half devil to be born in the underworld. It was happening inside of the Ninth Circle of Hell, Cocytus. Inside of the only one of palace in Treachery City, a 24 years old ( 1 999 years old (demon)) young woman with beautiful silver-haired and delicate oceanic blue eyes is currently giving birth. She was an ancient vampire princess, Miyu Paimon. She is currently giving labor to the first half vampire and devil. Beside her was her personal maid, Lilia Gamma. She has a lustrous black hair and enchanting red bloody eyes. She came from another faction, Heteromorphic Race.
Lilia is holding the Former Princess hands, Miyu. Lilia was helping the Mistress in giving birth while saying, "You can do it, Mistress! The head is already out!", she shouted
The doctors and other maids are also helping the Mistress in giving birth and encouraging the Mistress.
"ARRRGHHHHHH!!!!!", Miyu screamed. Miyu was really helpless. Her mother said that, 'Giving birth to an ancient vampire is hard but I'm sure that giving birth to a half devil is harder.' and Miyu agreed with that as she was experiencing it herself.
After 3 more hours of laboring, finally, the child they are waiting for is already born but suddenly a loud scream can be heard outside of the Lucifuge-Paimon Palace. Suddenly, a silver teleportation circle appeared. A black haired with silver eyes man appeared. This man is one of the Archduke of the devils. Archduke Kiel Lucifuge, husband of Miyu Paimon.
"I want you to leave, Immediately! We have intruders that came from the Great War! They are from the two factions, Angels and Fallens! Lilia, I want you to move your daughter, Narberal, my wife and my only son, Kiel Lucifuge Paimon in the secret chamber! You are safe down there!", Arduke Kiel said.
Lilia just nodded and hurriedly moved the tired Miyu and her daughter who was 10 years old carrying the future heir of Lucifuge-Paimon but before they reached the chambers. Angels surrounded them...
Lilia look at her daughter and smile, "Take care of the Archduchess and your future Young master for me...okay, Narberal?"
Narberal black eyes started started to form a tears while looking at her mother, "Mother..."
"Go!", Lilia said.
Narberal bitted her lower lips and pushed the Archduchess hospital bed while carrying the Young master. Narberal entered the chamber and a barrier who was strong enough to protect them. It also has an invisibility function.
Narberal cried madly while hugging the sleeping Young heir of Paimon. Narberal tried to wake up the Archduchess but alas, it seems that giving birth to her young master, the Archduchess was in coma/ will be sleeping for a long time.
When Narberal saw this, she gripped tightly at the side metal of the bed and said, "I will be taking care of you for now on, Young Master Kiel..."
[ 500 years later ]
A handsome boy with long silver hair tied in ponytail and beautiful silver eyes is currently reading at his garden. This boy is only a 6 years old and he was currently living in the most coldest place in hell, Cocytus. This place is really special since only people with Cold resistance can live here and they are one of it.
The boy's name is the first half ancient vampire and devil in the underworld. His name is Kiel Lucifuge Paimon, the heir of the almost extinct Lucifuge-Paimon Clan. He already knows what happened to his family and other family members. They died in the Great War along with the other extinct faction.
Kiel gritted his teeth as he look angrily at the book, "Why the hell did they leave me alone?! And even my mother is sleeping!"
Kiel became an arrogant and short-tempered person. He was always angry even in small little things.
"Young master... I've prepared an Ice cream.", a black haired woman with emotionless black eyes said. She was Narberal Gamma, the personal maid of Kiel. Narberal became emotionless when she experienced losing her mother and it was also because of her young master who was extremely arrogant.
"Tsk. It's good that you know what deserts I like!", Kiel said as he started eating the ice cream. Kiel stopped eating when he saw Narberal was still with him, "WHAT ARE YOU DOING HERE?! LEAVE ME ALONE!", he shouted as he throw a scoop of ice cream on her maid uniform.
Narberal emotionlessly nod and leave the garden.
Kiel gritted his teeth once again, he doesn't like that maid since she was so emotionless. Kiel thought that maybe once he grow up he should fucked that maid and make her change her face. Kiel grinned whne he thought of that and stand up but as soon as he did that... he slipped himself with the Ice cream he throw on Narberal as he hit his head on the stone.
*BLAG!
Kiel fell unconscious.
( Narberal's POV )
*BLAG!
When Narberal heard that sound, she hurriedly go towards his young master. What she saw is her young master lying down on the cold ground with blood.
Narberal became restless as her emotionless eyes became worried for the boy she took care since she was 10 years old.
She slightly slapped her young master's face as she tried to wake him up worried that the young master might become the Archduchess, who was asleep for a long time.
"Young master...Young Master...wak—hic! wake up...", Narberal said as she started crying. Narberal is only a battle maid and she was not good at magic. She tried to use her magic to heal her young master as she gritted herself and thought, 'Sorry...T-this is all my fault...please don't leave me alone, young master...'.
( Kiel's POV )
[ Unknown Void ]
"Where the hell I am?!", he shouted as he look around but saw nothing except for a big LED television.
Suddenly, the television opened and Kiel watched the memories of the past and his other self that he didn't expected.
CREATORS' THOUGHTS 
KingPaimon
KingPaimon Sorry for the grammatical errors.
And you see, I made some changes here. Since the ancient vampire is much more stronger than the devils. There was a rule in hell that the surname of the son is the strongest between the couple. Miyu win the said fight between her and Kiel Lucifuge so Kiel Jr. take his father's name then take his mother's surname.
Kiel doesn't want the Jr. so he removed it.
Weekly Power Status
-- Power
Ranking 
-- Power
stone