Characters in Green Mars

Ann Clayborne

American geologist and leader of the Red movement, who fights to keep Mars as it is against terraforming.

Also in Red Mars

Sax Russell

Physicist and champion of terraforming who goes undercover inside the project.

Also in Red Mars

Maya Toitovna

Russian leader of the First Hundred, emotionally volatile and politically powerful.

Also in Red Mars

Simon Frasier

Arthur Randolph

Diplomat for the corporation Praxis who helps unite the underground factions.

Nadia Chernyshevski

Russian engineer from the First Hundred who builds with the underground and helps hold its factions together.

Nirgal

Charismatic young man, among the first major Mars-born characters, who becomes a political voice for the underground.

Jackie Boone

Mars-born granddaughter of John Boone and Hiroko Ai, a rising leader of the Free Mars movement.

Hiroko Ai

Japanese biologist who founded the hidden refuge of Zygote; her fate is unresolved in this book.

Also in Red Mars

Peter Clayborne

Son of Ann Clayborne, among the first children born on Mars and a green politician.