In what family members are calling a “freak accident” 15-year-old Kadijah James died from a gunshot wound to the chest as a result of playing with a gun with her 17-year-old brother in Detroit, TV station WXYZ reports.

Police say that the brother and sister were playing around with a gun when it accidentally went off. Another teen was reportedly in the home where the incident took place. The brother was taken in for questioning by the police. Relatives do not know who owns the gun.

The girl’s aunt, Charmaine Crowell, says that Kadijah was an excellent student and loved by all of her friends. She was in the tenth grade at the time of her death.