Name: Noein Rhamnous

Ather Title:  Nemesis, God of Vengeance

Age: Immortal (look like an 20 year old)

Personality: kind, intelligent, cunning, clever, gentle and sometimes he has a mischievous side. He's not allowed to accept love from any girl because he already has one in his heart. He was consider a powerful demon that not even an exorcist or spells don't work on him, consider he's from another world. 

He has the evil-demon type personality, when a client comes to his house with a request for retribution, he will say "As payment, I'll take the most important thing in your life and as consequences, to those who made a pact with me....." which appears to always bother the clients. He also has the tendency of saying "....fall into the dark abyss" as he releases his power to spread misfortune that happen. He always have a serious look on his face, but have quite a tsundere personality towards anyone whoever tends to tease or touch him. 

Appearance:

Energy Vampire (his True Form) - He doesn't suck blood instead he drains the essence of their negative energy, leaving other people exhausted or lose their purpose to live. He only takes or receives their essence as a payment and consequences for his service. No one can't see him when he's in his form except those who made a pact. Whenever he wants to blend in, he hides his wings, fangs and ears. Even his slit eyes can change into normal ones as well. Leaving only his clothes as though he was on a business.

Casual clothing 

He only use this form sometimes whenever he wants to travel or adventure to seek out more unfortunate souls. 

Ability: 

Nigh-omnipotence

Chaos magic

Shape-shifting

Gesturify

Telekinesis

Hypnotic Magic

Telepathy

Teleportation

Replication

Portal Creation

Pyrokinesis

Enhanced strength, speed, hearing, durability, Healing and agility

Necromancy (unless it's necessary)

Master Trickster and Manipulator

Possession (Only temporary)

Karos, the demon cat

- he was his familiar and an observer to spy on the humans, only seek out unfortunate souls. Sometimes, he was very mischievous when it comes to tricks. He respected Noein since he owed him in saving him. He would act cute in front of the humans so no one would suspected. But he won't forgive those who would harm Noein which he can transformed into Demon Dark Panther (A/N Like Bane from Lolirock)

His House, Haven

It was once belong to the precious owner, Azura, whom she give Noein a shelter, even though she had no idea he's a vampire. Her kindness is what give Noein to change so he fulfilled her wish by keeping her dreamhouse and used it as his Sanctuary which he named it 'Haven'. He even cast a spell where his house can travel through different timeline and places.  His house can travel through different timelines or other different worlds. Azura's house was alive because her essence lives on within. 

'It only exists at the corner of nowhere and everywhere. It goes unnoticed to most but always appears to those who need it. Only those hopeless souls who find themselves lost their way, will appear before them.'

Info:

He was from another world where demi-humans and humans lived in harmony called Netherworld and was banished due to stealing innocent essences from people. Therefore, he was sent to another world where they are filled with humans only. He was about to starve to death due to no energy to feed off until he was taken in by a woman, Azura. She nursed him back to health despite him being a demi-human. Then, he started to grow fond of her until her illness came in and no one didn't nurse her. When he found out that, the doctor refused to operate due to his greed and laziness that he decided to torment him by taking away the only thing that is precious; his innocence. The doctor was given a consequence of his crime, Azura's retribution was fulfilled but it didn't seem to ease him.

He wanted to use his magic to cure her but Azura told him that how life is beautiful and one day that he can use his gift to help people where they might share the problem she has. With her last breathe, he took her presence by placing it in her home which he consider his sanctuary to help those who seeks retribution as well. He named Azura's home, Haven. He even befriended a black cat that he saved before he died to protect him which he resurrected the cat, turning him into a demon cat with bat wing and was named Karos.

Noein tends to sound evil every time he appears but he might be the most kind-hearted chocolatier that ever existed in the whole earth, as he only takes things that won't be bothering the clients very much, and he knew that he doesn't make the wrong choice.

Despite his emotions, He always have a serious-smiling face on his. But whenever it comes to Noein, Karos and Haven part, He shows a tsundere side of his. He was always praised by his clients about his beautiful appearance that looks like a super model, a fashion designer client happens to be very addicted to him and wants him to be his model so badly, he have been giving Noein new outfits every time a new design were created as a token of appreciation for helping her.

He also met his counter part, Hell girl, Ai Enma, who also has similar past as he does but also shared the same job but different since her task of fulfilling other people's vengeance and ferrying people to Hell is her punishment. Unfortunately, he was not allowed to interfere with her job unless someone tries to curse one of his clients by Hell girl. Luckily, he has the power to break her curse, not even Enmai Ai cannot outmatch him.

Noein's mark

- Whoever makes a pact with Noein, leaves a mark that represents their contract to assist his/her retribution. It's only temporary once the deed is done, the mark will fade. It also protects the contractor from being killed, poisoned or curse.

- Once it is done, He would also say those that consider consequences for forming a pact, by bringing misfortune upon them whether it's a client or his target; "Oh pitiful creature whose heart filled with darkness, you who committed bad deeds and carried out vengeance for your own........Fall into the Dark Abyss"