List of Firebird characters
Central characters
- Firebird Angelo: Netaian noble, officer, and wastling
 - Brennen Caldwell: telepath, Federate officer, Firebird's husband
 - Great Speaker/Majestic Singer: God of the Ehretan people
 
Major characters
Federate
  | 
Netaian
  | 
Shuhr
 
  | 
Minor characters
Federate
Non-Sentinel
- Lee Danton: Netaia's governor during Federate occupation
 
Sentinel
- Aldana Spieth: master telepath specializing in medicine
 - Asea Caldwell: wife of Tarance, assassinated in Fusion Fire
 - Brit Caldwell: son of Tarance and Asea, assassinated in Fusion Fire
 - Damalcon Dardy: Federate officer, friend of Brennen
 - Destia Caldwell: daughter of Tarance and Asea, assassinated in Fusion Fire
 - Kether Caldwell: son of Tarance and Asea, assassinated in Fusion Fire
 - Kiel Caldwell: son of Firebird and Brennen
 - Kinnor Caldwell: son of Firebird and Brennen
 - Shelevah Mattason: Federate weapons instructor who poses as Firebird's bodyguard in Crown of Fire
 - Tarance Caldwell: doctor, estranged brother of Brennen, assassinated by Shuhr agents in Fusion Fire
 - Uri Harris: Federate interrogation specialist who poses as Brennen's bodyguard in Crown of Fire
 
Netaian
- Corey Bowman: Firebird's friend and fellow wastling, killed in the attack on Veroh in Firebird
 - Daithi Drake-Angelo: Carradee's prince-consort
 - Iarla Angelo: queen of Netaia after Carradee's abdication
 - Kelling Friel: captain of the redjackets (Electoral Police)
 - Liach Stele: wastling who was executed for incorrigible behavior
 - Siwann Angelo: queen of Netaia; mother of Carradee, Phoena, and Firebird; committed suicide after the failed Veroh expedition
 
Shuhr
- Cassia Talumah: killed by Firebird and Brennen in Fusion Fire