In the first season of The Originals Hayley becomes an honorary member of the Mikaelson clan. Do you know why?
Answer She is pregnant with Klaus's child
Hayley became a member of the Mikaelson family as soon as the family found out she is pregnant with Klaus's child. She proved herself to be worthy of their love and protection and continuously put her own life on the line to protect the family.
Asked by Vasilii Kulev · Last updated 5 years ago · 834 views · SOURCE