Daja Kahn is a fictional character from the Circle of Magic series by Tamora Pierce. She is a young girl with the ability to manipulate metal, which is a rare and powerful skill. Daja is known for her strong sense of justice and her determination to protect her friends and community. In the series, Daja is one of four main characters who each possess unique magical abilities. Her journey involves learning to control her powers while navigating the challenges of friendship and personal growth. Daja's story highlights themes of resilience and the importance of belonging.