One of Nils' poor farmer parents. She leaves home with her husband to attend church on Sunday, leaving Nils unattended at the farm.
A female Aura Battler pilot who serves Drake Luft and becomes an opponent of Shō during the conflict.
Dragon of the Heavens and Kamui's childhood friend.
A mysterious, time-traveling companion who guides Tetsuro aboard the 999. She is actually an organic clone of his mother and the princess of the mechanization homeworld. Though initially tasked with converting him into a planetary component, she rebels against her empire, destroys Planet Maetel to save him, and later rescues him from a new human oppressor, maintaining a complex, protective bond with the boy.
A mysterious guide who brings Tetsuro aboard the Galaxy Express and struggles between loyalty to her mother and humanity.
Katsumi's mother. Hospitalized during the first film, her condition prompts Katsumi's trip to Tokyo. Her death in the second film deeply affects Katsumi, acting as a turning point that pushes the protagonist toward accepting her supernatural destiny.
The Phoenix, a transcendent figure associated with the cycle of life, death, destiny, and the cruelty of human love.
A mysterious traveler who accompanies Tetsuro aboard the Galaxy Express 999. She guides him through dangerous encounters and ultimately reveals that she brought him to the mechanization homeworld as part of its plan to obtain a human body. She later helps him oppose the Machine Empire, while their bond remains marked by her secrets and his trust.
Reika is the older girl Hiromi admires when she first becomes interested in tennis. She is the best player on the team and is known for her grace on the court, making her an important inspiration for Hiromi’s early enthusiasm for the sport.
The enigmatic leader of the Galaxy Express 999 who orchestrates Tetsuro's rescue. She acts as his protector and moral compass, guiding him through the political and supernatural threats to Earth.
The mysterious conductor of the Galaxy Express 999 who guides passengers through philosophical trials.
A mythic presence whose existence represents transcendence, survival, and the recurring forces shaping human destiny.
Masako Ikeda has 46 screen credits in a career dating back to 1967. Their work spans 7 cinematic universes — most prominently Galaxy Express 999 Collection with 7 titles. Signature works include Galaxy Express 999, The Wonderful Adventures of Nils, Aura Battler Dunbine. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Universe traveler — spans 7 universes
Related entry on Wikidata (Q1306474), public domain (CC0).
