Reona Yamagishi is a skilled pilot and the leader of the Kotobuki Squadron in the anime series 'Kouya no Kotobuki Hikoutai'. Known for her sharp flying skills and calm demeanor, Reona is respected by her teammates and subordinates. Despite her serious exterior, she deeply cares for her squadron and is committed to ensuring their safety and success in their missions. Her leadership and experience make her a central figure in the series as they navigate through dangerous skies and confront various adversaries.