Martian Marine Corps colonel overseeing the diplomatic and military response to Bobbie's testimony.

Senior Martian military officer coordinating strategic response to the protomolecule threat...

Teams up with Prax to search for Mei on Ganymede, using his ship's resources and connections to...

Work to balance Mars' military interests with the need to maintain diplomatic relations during the...

Brought to Earth to testify about the Ganymede incident. Struggles with PTSD and the political...

Ganymede station administrator coordinating evacuation efforts and emergency response during the...

Revealed to be compromised, working with the conspiracy and using his military position to advance...

Helps coordinate the military response as the conspiracy unfolds, balancing operational security...

Works with Avasarala on investigating the military aspects of the conspiracy, providing naval...

Pilots the Rocinante to Ganymede to support the investigation, navigating the complex political...

UN diplomatic representative involved in managing relations with Mars during the Ganymede crisis.

Provides security and technical support for the Ganymede mission, using his practical skills to...

Intelligence analyst working on the Ganymede investigation, provides data analysis for Avasarala's...

Becomes involved in the investigation as the protomolecule threat affects Belt interests and OPA...

Concerned about his wife's increasingly dangerous political investigations but supportive of her...

Joins with other families searching for missing children, sharing information and resources in the...

Some become involved in OPA operations and information networks as the conspiracy affects Belt...

Fred Johnson's second-in-command at Tycho Station, helps coordinate OPA operations related to the...

Captain of Avasarala's luxury yacht Guanshiyin, provides secure transportation during her...

Captain of the Somnambulist, Belter ship involved in refugee evacuation from Ganymede.

Coordinates with Earth officials regarding Bobbie's testimony about the Ganymede attack and its...

Lost in the attack on Ganymede that decimated both UN and Martian forces, leaving Bobbie as the...

Captain of a UN Navy vessel involved in the fleet operations during the escalating crisis between...

Uses her political connections and resources to uncover the truth about the protomolecule research...

UN Navy commander serving aboard the Agatha King, follows Admiral Nguyen's orders during fleet...

Communications officer aboard the Guanshiyin maintaining secure channels for Avasarala's...

Communications expert working with Fred Johnson's team to coordinate information flow during the...

Martian diplomatic consul on Earth, coordinates with Bobbie's testimony and manages diplomatic...

Martian marine serving in another unit on Ganymede, present during the initial stages of the crisis.

UN intelligence deputy director working with Avasarala's investigation into the Ganymede conspiracy.

Tycho Station docking supervisor managing ship traffic and cargo operations during the crisis.

Provides information to Prax about what happened to the children during the initial attack, helping...

Medical doctor treating Ganymede refugees, notices patterns in the missing children's medical...

Revealed to be involved in illegal medical experiments using children with immune disorders for...

Chief engineer aboard the Somnambulist, helps maintain ship systems during refugee transport...

Assigns Holden to investigate the Ganymede situation, concerned about its implications for Belt...

Many families searching for missing children and loved ones in the chaos of the evacuation, forming...

Maintains and operates the yacht during dangerous missions as Avasarala gets closer to uncovering...

OPA intelligence officer working with Fred Johnson to analyze threats and coordinate operations.

Revealed to be funding illegal protomolecule experiments using children, including the research...

Basia Merton's son who was also missing after the Ganymede incident, part of the group of children...

Martian marine lance corporal on duty during the Ganymede incident, lost in the attack.

Helps coordinate Bobbie's interactions with Earth officials as part of the diplomatic response to...

Cargo specialist responsible for loading and securing equipment being transported to Mao facilities.

Martian Marine Corps major involved in Bobbie's debriefing and testimony coordination.

Private security forces employed by Mao-Kwikowski Mercantile to protect their illegal operations...

Maintenance mechanic on Ganymede working desperately to repair critical systems during the...

Some doctors become suspicious about the disappearance of children with specific medical conditions...

Supports Holden's decision to help investigate the Ganymede situation, using her technical skills...

Navigation officer aboard the Guanshiyin, plans routes to avoid detection during Avasarala's covert...

Struggle to report on the complex political situation while governments control information flow...

Nursing staff member helping with refugee medical care, assists in documenting missing persons...

UN intelligence operative conducting surveillance and information gathering related to the Mao...

Another parent among the Ganymede refugees desperately looking for their missing child.

Ganymede parent searching for missing child after the station crisis, joins informal search...

Pilot of the Somnambulist, navigates Belt shipping lanes during the evacuation operations.

Transport pilot working for Mao-Kwikowski, flies personnel and supplies to secret facilities.

Skilled pilot of the Guanshiyin, navigates dangerous situations during Avasarala's investigation...

Teams up with James Holden and the Rocinante crew in his desperate search for Mei, providing local...

Killed in the attack on Ganymede that wiped out the marine unit, leaving only Bobbie alive.

Martian marine private stationed on Ganymede, part of the peacekeeping force before the attack.

Killed along with the rest of the squad in the devastating attack that left only Bobbie as a...

Killed in the mysterious attack on Ganymede along with the rest of Bobbie's squad.

Revealed to be a fusion of human subjects with protomolecule technology, created as part of illegal...

Aid worker coordinating refugee assistance and tracking missing persons from the Ganymede...

Becomes suspicious as Avasarala uncovers connections between the Ganymede incident and Earth...

Assists with technical analysis related to the protomolecule research and its implications for...

UN intelligence section chief providing classified information and analysis for the conspiracy...

Tycho Station security officer maintaining order and monitoring for threats during increased...

UN Security sergeant assigned to Avasarala's protection detail, works under Cotyar's command.

Accompanies Avasarala on her investigation, providing both security and tactical advice as they...

Provides transportation and support for the search efforts, using their knowledge of Belt shipping...

Provides research and administrative support as Avasarala delves deeper into the conspiracy behind...

Personal steward aboard the Guanshiyin, maintains yacht operations and assists Avasarala during her...

Agricultural supervisor on Ganymede overseeing the failing dome systems that supply food to the...

Supply officer coordinating resource distribution for refugee camps and evacuation centers.

Ganymede station technical staff member working to maintain failing systems during the crisis.

Coordinate with Avasarala's investigation while trying to prevent escalation into full-scale war...

Volunteer aid worker helping with refugee processing and family reunification efforts.

Martian military warrant officer involved in Bobbie's debriefing and administrative support.