The growing relationship between Alec Lightwood and Magnus Bane became a major draw, culminating in a pivotal wedding scene in episode 12.
Clary's best friend who is inadvertently pulled into the Shadow World and undergoes a permanent transformation into a vampire. Shadowhunters - Season 1
The elite warrior whose world is shaken by his feelings for Clary and revelations about his own parentage. The growing relationship between Alec Lightwood and Magnus