Alec Lightwood

This is a list of the main characters from The Mortal Instruments series by Cassandra Clare, including the novels City of Bones, City of Ashes, City of Glass, City of Fallen Angels, City of Lost Souls , and City of Heavenly Fire

Clarissa "Clary" Adele Fray/Fairchild/Morgenstern is a fictional character and the main protagonist of the Mortal Instruments series. While at a New York City nightclub, the Pandemonium, she is stunned to observe a group of teenagers with apparent supernatural abilities: Jace, Isabelle, and Alec. She sees them attack a demon and soon realizes she is the only person able to see them.

After the battle, Clary is introduced to the group of teens, who identify themselves as Shadowhunters, a race of humans who are physically enhanced with angel blood, who secretly protect humanity from demons. When her mother Jocelyn goes missing, Clary learns that the event is connected to the conflict between the Shadowhunters and their enemies. She then enters the Shadowhunter fold, using her newly revealed mystical abilities to assist the group while attempting to find her mother. In the process, she falls in love with fellow Shadowhunter Jace/Jonathan Herondale.

Clary learns that Valentine Morgenstern, the main antagonist of the series, is her biological father and her mother's ex-husband. At the end of City of Bones, Valentine tells them that Clary and Jace are siblings — which, they discover later in the series, is a lie. In the second book of the series, City of Ashes, Clary dates her best friend Simon, who has for a long time had a crush on her, in order to forget Jace during the torturous time of believing him to be her brother. She is told by the Seelie Queen that she has the ability to create runes that don't exist; but they do exist, which later enables her to destroy Valentine's ship using the "Open" rune. In the end of the second novel, Clary finds that an old friend of her mother, Madeleine, knows how to wake her mother, who has been in a magical coma since the first book.

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