Characters marked with an asterisk were real historical figures. The rest might have been.
Aetius* (pronounced Eye-EE-shuss) – Gaius Flavius Aetius, born 15 August, 398, in the frontier town of Silestria, in modern-day Bulgaria. The son of Gaudentius, Master-General of Cavalry, and himself later Master-General of the Roman Armies of the West
Aladar – Hun warrior, the son of Chanat, and one of the eight chosen men
Amalasuntha* – only daughter of King Theodoric of the Visigoths
Athenais* – daughter of Leontius, a Professor at Athens, and later the wife of the Emperor Theodosius II
Attila* – born 15 August 398. The King of the Huns
Bayan-Kasgar – general and later king of the People of Oroncha
Bela – Hun warrior, one of the eight chosen men
Bleda* (pronounced BLAY-da) – Elder brother of Attila
Candac – Hun warrior, one of the eight chosen men
Chanat – Hun warrior, one of the eight chosen men
Charaton (pronounced Karaton) – chief of the White Huns
Checa* – Queen Checa, first wife of Attila
Csaba – Hun warrior, one of the eight chosen men
Dengizek* – eldest son of Attila
Ellak* – second son of Attila
Enkhtuya – a witch of the Kutrigur Huns
Galla Placidia* (pronounced Galla Pla-SID-ia) – born 388. Sister of Emperor Honorius, mother of Emperor Valentinian III
Genseric* – born 389 near Lake Balaton, modern-day Hungary. King of the Vandals from 428
Geukchu – Hun warrior, one of the eight chosen men
Honoria* – born 422, daughter of Galla Placidia, sister of Valentinian III
Honorius* – born 390. Emperor of the Western Empire until 423
Juchi – Hun warrior, one of the eight chosen men
Kouridach (pronounced Kuridak) – chief of the Hepthalite Huns
Little Bird – a Hun shaman
Mundzuk* – older brother of Ruga, and briefly King of the Huns
Noyan – Hun warrior, one of the eight chosen men
Orestes* – a Greek slave by birth, and lifelong companion of Attila
Pulcheria* – sister to the Emperor Theodosius II
Ruga* – younger brother of Mundzuk, and later King of the Huns
Sky-in-Tatters – chief of the Kutrigur Huns
Theodoric* – son of Alaric, and himself King of the Visigoths, 419-451
Theodoric the Younger* – the first of Theodoric’s six sons
Theodosius II*, nicknamed ‘Kalligraphos’, the Calligrapher – Emperor of the Eastern Empire, 408-450
Tokuz-Ok, ‘Nine Arrows’ – God-King of the People of Oroncha
Torismond* – the second of King Theodoric’s six sons
Valentinian* – born 419, Emperor of the Western Empire, 425-455
Yesukai – Hun warrior, one of the eight chosen men