Isabelle Lightwood
Wikipedia
A Guide to The Mortal Instruments
Izzy Lightwood is a Shadowhunter and lives in the New York Institute. She is the younger sister of Alec and Jace and is older than Max. Passionate and with a high sense of fashion. She is rebellious and very beautiful. Her cooking is often made fun of by Jace and Alec. She is known to be dangerous and often carries weapons in her tall boots.
Her signature weapon is an electrum whip with which she is quite skilled. She is shown to take responsibility for situations, shouldering the blame for her brother Max's death, despite having been struck unconscious at the time. She is comforted by Simon. She begins to casually date Simon-who is also dating Maia at the same time-and then later upon finding out about Maia, breaks up with him. After this and seeing how she is genuinely hurt by it, begins to slowly realize that she may actually be in love with Simon, but refuses to admit it.
Izzy obviously cares for Jace and Alec, and is fiercely protective of both of them. Because of this, she is constantly torn over the fact that Alec is struggling with his sexuality, and Jace struggling with his feelings for Clary.
Her signature weapon is an electrum whip with which she is quite skilled. She is shown to take responsibility for situations, shouldering the blame for her brother Max's death, despite having been struck unconscious at the time. She is comforted by Simon. She begins to casually date Simon-who is also dating Maia at the same time-and then later upon finding out about Maia, breaks up with him. After this and seeing how she is genuinely hurt by it, begins to slowly realize that she may actually be in love with Simon, but refuses to admit it.
Izzy obviously cares for Jace and Alec, and is fiercely protective of both of them. Because of this, she is constantly torn over the fact that Alec is struggling with his sexuality, and Jace struggling with his feelings for Clary.