Niklaus Mikaelson

## Niklaus Lukas Mikaelson

* The Big Bad Wolf, Coward, Beast, Hideous Creature, The Deathless Vermin, Abomination, Degenerate, Bastard, Boy (All by Mikael)
* My Sweet Love (by Aurora)
* The Bastard Child, The Wolf King, Klaus the Mad (all by himself)
* Daddy, Dad (by his kids)
* Uncle Nik, Uncle Niklaus, and Uncle Klaus (by his nephew and half-nephews and half-nieces)

## Family information

### Family Members

* Esther Williams (Mother)
* Ansel Ross (Father)
* Mikael Mikaelson (Step-father) +
* Freya Mikaelson (Half-sister)
* Keelin Malraux (Half-sister-in-law)
* Mikael Mikaelson jr (Half-Nephew)
* Finn Mikaelson (Half-brother)
* Stefanie Green (Half-sister-in-law)
* Elijah Mikaelson (Half-brother)
* Katherine Pierce (Half-sister-in-law)
* Silas † (Distant Paternal Ancestor-in-law)
* Unnamed Doppelgängers Of Silas † (Distant Paternal Ancestors-in-law)
* Kiana Salvatore (Wife)
* Ariana Mikaelson (Daughter)
* Aria Mikaelson (Daughter)
* Damon Salvatore (Brother-in-law)
* Elena Gilbert (Sister-in-law)
* Kiania Salvatore (Sister-in-law)
* Aryia Mikaelson (Sister)
* Barrett Johnson (Brother-in-law)
* Ansel Mikaelson (Nephew)
* Kol Mikaelson (Half-brother)
* Bonnie Bennett (Half-sister-in-law)
* Sheila Mikaelson (Half-niece)
* Rebekah Mikaelson (Half-sister)
* Stefan Salvatore (Half-brother-in-law)
* Unborn Niece/Nephew -in-law† (via Stefan and Valerie Tulle)
* Henry Mikaelson (Half-nephew)
* Henrik Mikaelson (Half-brother) +
* Unnamed Paternal Half-Brother-in-law †
* Zachariah Salvatore † (Paternal Half-Nephew-in-law)
* Zachariah's Unnamed Son † (Paternal Half-Nephew-in-law)
* Joseph Salvatore † (Distant Paternal Half-Nephew-in-law)
* Joseph's Unnamed Son † (Distant Paternal Half-Nephew-in-law)
* Zach Salvatore † (Distant Paternal Half-Nephew-in-law)
* Tom Avery † (Descendant-in-law)
* Sarah Salvatore † (Distant Paternal Niece-in-law)

### Children

* Marcel Gerard (Adopted-son)
* Hayley Marshall (Adopted-daughter-in-law)
* Hope Gerard (Adopted-grand-daughter)
* Ariana Mikaelson (Daughter)
* Milton Greasley (Son-in-law)
* Niklaus Mikaelson Jr (Grand-son)
* Aurora Mikaelson (Grand-daughter)
* Wolf Webster (Adoptive-grand-son)
* Aria Mikaelson (Daughter)
* Jonas Locks (Son-in-law)
* Bella Mikaelson (Grand-daughter)

## Physical appearance

### Height

* 5'12" (Feet)
* 1.90 (Meters)

## Appearance

### Played by

* Joseph Morgan
* Aiden Flowers (Young/Child)
* Grayson Kennedy Hastings (Young/Baby)
* Matt Davis (Possessing Alaric)

### Episode Count

* 46 (TVD) (including 1 archive footage appearance)
* 23 (TMD)
* 2 (TLD)

71 total

### First seen

* Klaus (TVD)
* ONE (TMD)
* ALWAYS AND FOREVER (TLD)

### Last seen

* Moonlight on the Bayou (TVD)
* UNCLE KLAUS?

### Resident House

* Mikaelson Family Manison

He was a former main character, antagonist/anti-hero of *The Vampire Diaries he was on the TMD* Klaus was an Original vampire and a werewolf, making him the Original Hybrid.

Klaus is the biological son of Ansel and Esther the step-son of Mikael the twin-brother of Aryia the husband of Kiana whom he shares 2 children with Ariana and Aria the younger half-brother of Freya, Finn, and Elijah the older half-brother of Kol, Rebekah, and Henrik the brother-in-law of Barrett the half-brother-in-law of Keelin, Stefanie,Katherine, Bonnie, and Stefan the uncle of Ansel the half-uncle of Mikael jr, Sheila, and Henry Klaus is the uncle of Freya and Mathias' unborn son  and nephew of Dahlia the adopted-father of Marcel Gerard and the adopted-father-in-law of Hayley Marshall and the adopted-grand-father of their child Hope Gerard.

Klaus and Aryia was first mentioned in the second season of *The Vampire Diaries* in *Rose*, during a conversation between Rose and Stefan Salvatore. Rose warns Stefan about the Original Vampires which led to Elena Gilbert believing they are the oldest vampire in history. Elijah later mentions that Klaus and Aryia is a recluse and trusts very few people, usually only in their inner circle.

For over a thousand years, Klaus and her had been trying to break a curse placed on them. they created the myth of the sun and moon curse in order to find the moonstone and the Petrova Doppelgänger, both of which were needed to break the actual curse. their goal was to liberate their werewolf side so he could sire his own super species of werewolf-vampire hybrids.

In 1492, they finally got the chance to break their curse when he met Katerina Petrova, the final piece necessary to break the curse. However, Katerina managed to foil their plan to use her in the sacrifice by turning into a vampire. For the next 500 years, Klaus searched for a way to break the curse without the doppelgänger, forcing generations of witches to help him. During their search for a way to break the curse, Klaus hunted down her family and neutralized them. He also hunted Katerina, who had escaped him and stolen his and Aryia's moonstone. However, it should also be noted that they were also on the run from their step-father, Mikael, as Klaus and Aryia had an abusive childhood.

Besides their family, during the 1920's, Klaus and Aryia formed a strong bond a brotherly and sisterly relationship with Stefan. they then met with the vampire, Kiana and Klaus starts to care about her, eventually falling in love with her and tried to win her love, and after a long time they were kinda like friends. In New Orleans, their half-siblings joined them they destroyed the witch who was plotting against them he takes his place being the king of New Orleans his adopted son Marcel, eventually comes back they fix their relationship since Marcel had abandoned New Orleans he didn't try to stop Klaus.

they worked together to bring down their enemies. his half-siblings married Keelin, Katherine, Bonnie, and Stefan who eventually came to New Orleans to be with them Stefan's sister who Klaus was in love with comes to New Orleans with her twin sister he tries to win over again and again eventually after an month of her being in New Orleans she was won over after a while they got married and after an year had baby girls, Ariana and Aria.