Quartz is a female insectoid warrior with the pale face of a human woman, adorned with large yellow dragonfly eyes and many antennae. Her slender human body can transform into the body of a giant dragonfly in a moment's notice.

Born into a military family, Quartz grew up striving to be the best she could be. Her wise old mentor taught her the importance of preparedness and loyalty to her loved ones. However, her romantic relationship with her mentor ended when her parents found out, although Quartz was already pregnant. Despite the circumstances, Quartz joined the military and became devoted to raising her son.

After years of training, Quartz became a powerful combatant, earning the attention of the king of Gaven, who offered her a position as his guard. Quartz accepted and remains fiercely loyal to the king. As a skilled archer, she has aided the king in restoring order to the kingdom many times. Her motivation is driven by the desire to protect her friends and loved ones.

Quartz's siblings are also military veterans, and they enjoy spending time together, supporting one another. One of Quartz's defining moments came when she saved her childhood friend from execution. This event has inspired her to always help others and live life to the fullest.

Despite suffering from a chronic disability that impedes her mobility, Quartz remains a dedicated soldier who is always ready to fight for her friends and family. Her strong work ethic and determination have earned her the respect and admiration of her peers, who recognize her as a natural leader who can lead her team to victory.