So, I am the demon king, sort of. 

Allow me to explain a bit, 

I was born to a demon slave and a lord. My mum died not long after my birth, the lord was pissed because my mum cost him a lot of money. So he cut off one of the horns on my head, then he sold me a lord nearby, he made me sleep in a pile of demon corpses, he made me peoples entertainment, he tied me up in front of the people and cut my limbs of again and again, the reason I didn't die is my skill, Unlimited potential, well I thought that but its actually my title Demon king, I endured 17 years of torture before I rip his limbs of one by one in front of his wife, who I then dropped from 1000s of feet up, 

Then I went back to my father and ripped his throat out in front of an audience of slave buyers, that's when they started calling me the demon king, that lord was supposed to be a rank adventurer or something, their screams were beautiful. I then destroy the city, everyone is so weak, I swatted them away like a fly and they died,

It's so fun to watch the faces of humans drained of colour and scream in fear. Pure bliss. I then suddenly got deemed Demon king by the other demons and we turned the once destroyed human city into our new home and my palace, one demon called Merlin taught me magic which I then used to create a barrier around the place, everything except humans can see through it, 

Not long after I went exploring and saw an angel, with dark green hair and red eyes. She was covered in human blood, I didn't think I ran over to her and asked the question,

" will you marry me," 

Of course she rejected me, we just met but after some talking and walking, she asked me on a date to a nearby human village where some demon slaves were, and that's how I met my wife Zena. She hid while humans destroyed her home.

Bonding over killing humans is amazing… love at first murder sort of thing, one blissful night when we were 20 brought life to our daughter Blossom ( named after her sister), now here I am reading my five year old daughter a bedtime story,

...….. Explanation over...

" Demons killed the bad humans, and lived happily ever after" I say closing the book in my hands, Blossom had been nagging me to read this book her friend gave her, it's about a summoned human from a place called Japan, who became a demon and killed the humans, her friend said it's called a manga or something like that,

" Blossom, darling, Lunch" says Zena who pokes her head into the room, Blossom runs off happy into Zenas arms, 

You may think I live in a massive castle with all the demons as my slaves… well you're wrong..

I live in a large cottage, it is the biggest in the village and in the centre but I don't have any slaves, we all have jobs and make money. We even have a guild which I am in charge of, and Zena is in charge of Politics and Blossom is in charge of making sure everyone is happy.. 

Blossom has Red hair like me with stripes of Green hair like Zena and she has red eyes. And is the cutest princess ever. I am such a proud demon king / father.

Anyway I made my way to the table, 

" Zena, have you heard anything about the human army coming yet" I say taking a seat,

" I heard some humans are coming to investigate the scarce monster population" she says

Zena may seem harmless and so beautifully flowers bloom when she walks. But when she is mad or annoyed she turns into a unstoppable force that rivals my strength, tis because of her skill Gaia's Gift, I makes her nature magic have unlimited potential,

Nature magic is magic only elves can uses, 

That's why I shall try not to ever make her mad.. Well I will try… Women, am I right. Blossom is chowing into her food,

" I guess we should greet them" I say falling in love with my wife even more because her food is heavenly,  

Imagine a human village of peace and harmony ( without the evil side) just inside of humans we have demons. We have farms, shops, schools, playgrounds. We have elves and beastfolk passing through, it's peaceful. Until the alarm goes off. The human alarm all demons go into the nearest shelter, while the soldiers wait outside and Me and Zena go 'introduce ourself' 

Wink wink..

We make our way to the entrance to the barrier, and watch the humans make their way over the hill,

They look like a adventurer party, 3 guys, all look like swords man, 

They walk to us and introduce themself,

" Hello, demonfolk. We are the Saber party, a A rank party" says the guy who looks the strongest, 

" Hello, I am the Lord here, my name is Kuro, this is my wife Zena" 

Zena gave me it because she said filth is an insult not a name, 

" what brings you to the demon district" I say

He draws both his swords and stabs my in my heart, blood trickles down my mouth, 

" To kill you, and take some slaves" two others apprehend Zena. 

The guy who stabbed me walks over to her and lifts her chin up,

" Hello beauty, either become my property or get sold, your husband is dead.. Who knew demons were this weak. Why do we fear them this much"

Zena looks at him and says, " Whose dead" 

" what do you mean your husband, wait are you a slave already"  he says laughing,

Suddenly the two guys holding her suffocate; blood drips from their mouth, they collapse.  The man staggers back, he feels a hand on his shoulder, 

He turns his head to look at me, 

" Y-your dead, I-I-I killed you, why how are you" I cut his head off.. Zena then grabs his head from me and kicks it thousands of metres into the distance" 

Yeah, my wife. The Demon Queen is one of the strongest people in the world. But she is very stubborn and gets angry when people harass me or her or any of her family members..  

I guess being a demon king isn't so bad.. Sort of.