Sirelines

A Sireline is a figurative bloodline of vampires or hybrids and the chain of those by whom they have been sired. If the originator of a bloodline is permanently killed with a White Oak Stake, or by other means, everyone in their bloodline dies within a few hours. It was a powerful and sophisticated link added to the immortality spell by Esther as a method of further protecting her children.
Finn, Elijah, Niklaus, Kol, and Rebekah are the only living Originals as well as Ana (only non original with her own sireline) with and without a sireline. As such, all remaining vampires are either from Klaus' unlinked sireline or from Rebekah and Ana's sireline, as it remains unknown if Finn, Elijah, or Kol have turned any other vampires following their resurrections. There is yet to be any vampires sired from an Enhanced or an Upgraded Original vampire.
==Original Vampire Bloodlines==
Mikael †
Finn Mikaelson 
*Sage †
**Troy †
**Many Unknown Vampires †
Elijah Mikaelson
*Tristan de Martel †
*Aya Al-Rashid †
*Mohinder †
*Shen Min †
*The Strix †
*Many Unknown Vampires †
*Rowan Obi †
*Emil Blankenship †
*Lawrence Howard †
*Cadence Flynn †
*Takahashi Fukuda †
*Arthur Bailey †
*Claire Burnett †
*Robert Craig †
*Isaac Pacheco †
*Holt †
*Laurent †
Kol Mikaelson
*Many Unknown Vampires †
Rebekah MikaelsonVampires
*Aurora de Martel †
**Unnamed Vampires †
**Camille O'Connell †
*Lenore †
*Many Unknown Vampires
Hybrids
*Parker Caine
==Original Hybrid Bloodline (broken)==
Niklaus Mikaelson
Vampires 
*Lucien Castle †
**Gregory
**Anton †
*Mary Porter †
** Rose-Marie †
***Trevor †
***Katerina Petrova †
****Pearl † 
*****Harper †
****Annabelle †
*****Logan Fell †
*****Ben McKittrick †
****Tomb Vampires †
****Noah †
****Henry Wattles †
****Stefan Salvatore † (formerly) 
*****Patient †
*****Unnamed Frat Boy (sired while possessed by Ambrose)
*****Violet Fell †
**** Damon Salvatore
*****Charlotte
*****Isobel Flemming †
*****Vicki Donovan †
*****Caroline Forbes
******Jesse †
******Colin Phelps †
******Unnamed College Girl (unknown status)
*****Bill Forbes †
*****Abby Bennett Wilson
*Gaspar Cortez †
*Alistair Duquesne †
*Marcel Gerard (formerly)
**Thierry Vanchure †
**Max †
**Tomas †
**Felicia †
** Otto †
**Diego †
**Joe Dalton †
**Soldiers of The Brotherhood of the Damned †
** Marcel's Army †
**Joshua Rosza †
**Gia †
*Jenna Sommers †
*Derek (unknown status)
*Pizza Delivery Girl †
*People from the bar †
*Tina McGreevy †
*Kieran O'Connell †
* Many Unknown Vampires
Hybrids
*Ray Sutton †
* Paige †
* Tyler Lockwood (formerly)
**Sloan † (formerly)
*Mindy †
*Tony †
*Daniel Warren †
*Nate †
* Dean †
*Chris †
*Kimberley †
*Adrian †
*10 Hybrids †
Tribrids
*Ana Pierce (formerly)
**James de Maine (formerly)
**Kenna de Maine (formerly)
**Ella Pierce (formerly)
**Daniela Pierce (formerly)
**Lily Pierce (formerly)
**Rosie Bradford (formerly)
**Mary Stuart (formerly)
**Catherine de Medici (formerly)
==Original Tribrid Bloodline ==
Ana Pierce
Vampires
* James de Maine
* Kenna de Maine
*Lillian Salvatore †
**Beau †
**Oscar †
**Malcolm †
**Lorenzo St. John
***Many humans † (turning into vampires to feed Damon) 
***Farmer John †
***Ivy † (formerly) 
***Tripp Cooke † (formerly) 
** Malachai Parker †
*Mary Stuart
*Catherine de Medici
Hybrids
*Lily Pierce
*Rosie Bradford
*Nora Hildegard 
*Mary Louise
Tribrids
*Ella Pierce
*Daniela Pierce
==Unknown Bloodlines==
*Lexi Branson †
**Lee (unknown status)
*Frederick †
*Bethanne †
*Slater †
*Cody Webber †
*Joey † (not part of Mikael, Finn, or Kol's bloodlines)
*Will † (not part of Mikael, Finn, or Kol's bloodlines)
*Julian † (not part of Mikael, Finn, or Kol's bloodlines)
**Raphael
**Dirty Robin
**Seth †
**Xi Nguyen
** Ellis †
**Kyle †
**Sampson †
**Krystal †
** Shawn †
**Many unknown others
*Spirit possessing Oscar †
*Florence †
*Sofya Voronova (Not part of Mikael, Finn, Elijah, or Kol's bloodlines)
*Ambrose †
**Rayna's Unnamed Lover †
*Lewis † (Not part of Mikael, Finn, or Kol's bloodlines)
*Desmond †
*Wyatt †
*Bubba †
*Ashlynn †
*Meg †
*Geoff †
*Lane †
*Michael †
*Ann †
*Cordis †
*Ben †
*Lee †
*Jonathan †
*Juan †
*Carlos †
*Margaret †
*Many Other Phoenix Stone Vampires †
*Poppy † (Not part of Mikael, Finn, Elijah, or Kol's bloodlines)
*Greta Sienna † (Not part of Mikael, Finn, Elijah, or Kol's bloodlines) 
**Antoinette Sienna
**Roman Sienna
*August Müller † (unknown bloodline)
*Emmett † (Not part of Mikael, Finn, Elijah, or Kol's bloodlines) 
*Milton Greasley (Not part of Mikael, Finn, Elijah, or Kol's bloodlines)
* Kaleb (Not part of Mikael, Finn, Elijah, or Kol's bloodlines)
*Oliver (Not part of Mikael, Finn, Elijah, or Kol's bloodlines) 
* Sebastian (Not part of Mikael, Finn, Elijah, or Kol's bloodlines)
==Trivia== 
* Mikael was the first Original vampire destroyed. However, it is never mentioned if he sired any vampires, nor is there any mention of the destruction of vampires in a sudden and mysterious way. It is assumed that he never sired any, given he despised vampires, even after becoming a vampire hunter, and his preference to feed off of vampires.
*An Original's spirit has to die in order to kill off their bloodline. Even though Klaus' body was supposedly destroyed in The Departed, his soul was in Tyler Lockwood's body, so his bloodline remained unharmed. 
**However it is possible, that since Klaus' body was not destroyed, that is the reason his bloodline remained intact. This seems to be the case as Esther wished to destroy Rebekah's body after she was jumped into Eva's body.
*Julie Plec confirmed that Klaus is the origin of the bloodline Stefan, Damon, and Caroline are from.
*It is possible to unlink a vampire from their bloodline using magic. This was successfully performed on Klaus by Davina. For reasons unknown, Klaus never sired new vampires after his sireline was severed.
*According to Lucien, vampires from all over the world heard that an attack was made on Klaus' life by Dahlia. Lucien also stated that each of the sirelines were at war and an attack may be made on either of their lives.
*Kol is the only Original who's first sired vampire or sireline members are still unknown. Following Kol's resurrection, it is not known whether he's sired any new vampires.
Category:Weaknesses
Category:Original Vampires
Category:Vampires
Category:Hybrids
Category:Tribrids
Category:Mikaelson Family