Cristina Mendoza Rosales: Cristina Mendoza Rosales is a Shadowhunter from the Mexico Institute, who, in her nineteenth year comes to study at the Los Angeles Institute for her travel year and becomes best friends with Emma.After being given to The Wild Hunt in City of Heavenly Fire, Mark is returned to his family as a bargaining chip for Emma and the Blackthorns to solve murders involving the fey. Mark Blackthorn (first featured in City of Heavenly Fire): Mark Blackthorn is the older half-brother of Julian, Livia, Tiberius, Drusilla and Octavian.Following the events in 'City of Heavenly Fire', Helen is exiled to Wrangel Island with her wife. Helen Blackthorn (first featured in City of Lost Souls): Helen is the eldest Blackthorn sibling.Julian has four younger siblings Ty (Tiberius), Livvy (Livia), Dru (Drusilla), and Tavvy (Octavian). Due to Arthur's mental health, Julian runs the Institute and cares for his siblings. Julian Blackthorn (first featured in City of Lost Souls): Julian Blackthorn is Emma's parabatai and lives in the Los Angeles Institute with his siblings, his uncle Arthur and Emma.She is friends with Cristina Rosales and the ex-girlfriend of Cameron Ashdown. She treats the Blackthorns as her biological family and would do anything for them. She also struggles with the question of her forbidden love. In this book she faces a lot of tough decisions about her future while fighting for information on her parents' death. Emma Carstairs (first featured in City of Heavenly Fire): Emma Carstairs is known to be the next greatest Shadowhunter, or in other words 'the next Jace Herondale' (so to speak).Queen of Air and Darkness (December 4, 2018).The series is told from the point-of-view of the various different characters in the story.

The Dark Artifices is a trilogy about their struggle against their enemies and how the two protagonists deal with their forbidden love and the resulting consequences. It so happens that Emma and Julian, two parabatai, have fallen in love. This bond makes the two more powerful and strong, but there is only one drawback - it is forbidden to fall in love with your parabatai. The series is about a sacred bond of 'parabatai', two bonded Shadowhunters, and it is more valuable than any bond in this world. Centered around the protagonist, Emma Carstairs, the series follows her journey as a Shadowhunter at the Los Angeles Institute, and her life with her best-friend and parabatai, Julian Blackthorn, and his family. The series consists of three books: Lady Midnight, Lord of Shadows and Queen of Air and Darkness, in that particular order. The series is chronologically the fourth series in The Shadowhunter Chronicles and a sequel to The Mortal Instruments. The Dark Artifices is a trilogy written by Cassandra Clare.

The infernal devices in order