Kurt is Reina's older brother and a 9-year-old boy. He was first seen protecting Reina from a snake and he easily whacks the snake and it immediately fled. He and Reina are the first two humans being devoured by the Queen. Kurt has a desire to protect his younger sister until she finds someone she loves more than him. This desire is so strong that it is passed on to Colt, his reincarnation as a Chimera ant, and has a great influence on Colt's mentality.
Kurt and his sister, Reina, getting attacked