Nanvel Candlestick is the team engineer and inventor for Team Warrior, the special anti-terror unit of the Neo-Tokyo Police Force. An American by nationality, she is driven by a relentless obsession with creation and mechanical innovation, constantly seeking to develop new devices, particularly explosive ones that complement the gun-happy tendencies of her teammate Maya Jingu. Her inventive genius allows her to understand and reverse-engineer almost any machine she encounters, and she can fabricate a wide range of gadgets and hardware on demand. However, her enthusiasm often leads her to push projects beyond what is necessary, and her creations occasionally suffer from incomplete debugging or unintended side effects. Nanvel maintains a distinctive personal signature across all her work: like the clothes she wears, her inventions are consistently styled in shades of pink and purple. As the primary source of combat and surveillance equipment for Team Warrior, she plays a critical support role in the field, equipping her teammates with the specialized tools they need to succeed on their missions. Her close working relationships are most apparent with Maya, who appreciates her explosive creations, and with Lilica Ebett, whose computer expertise complements Nanvel's mechanical skills. While her narrative focus remains on her technical contributions rather than deep personal growth, she serves as the reliable inventor whose ingenuity underpins the team's operational capabilities throughout the series.