Every figure in the
Shahnameh is Zoroastrian
Eight characters carry the weight of the heroic age in Ferdowsi's epic. Every single one of them is documented in Avestan or Pahlavi sources that predate Ferdowsi by centuries. He did not invent them. He preserved them. Below: each character, with their Avestan name, their Yashts attestation, their narrative role, and the chain of transmission Ferdowsi held.
The line of radiant rulers
The Pishdadian and Kayanian dynasties of the Shahnameh are the same kings named in the Vendidad and the Yashts. The Iranian theological imagination built royal lineage as a continuous transmission of khvarenah — divine glory.
Jamshid
Yima Xšaēta · son of Vivanghat (Vedic Vivasvat, the sun-god)
The first mortal to receive direct revelation from Ahura Mazda. Refused to be the prophet but accepted the call to nurture creation. Ruled in a golden age without death, disease, or aging. Three times expanded the earth. Built the Var — the underground refuge — to preserve the seeds of life through the demonic winter. Ascended on a flying throne — the first Nowruz, still celebrated by 300 million people every spring. Fell through pride; lost his farr; was sawn in half by Aži Dahāka.
Zahhak
Three-headed, six-eyed, three-mouthed demon created by Angra Mainyu
In Ferdowsi: an Arabian king with two snakes growing from his shoulders, demanding human brains daily for food. The cosmic dragon of Druj made personal. Three heads = the threefold inversion of the Zoroastrian holy triad. Killed Jamshid. Ruled for a thousand years. Bound beneath Mount Damavand by Fereydun, where he remains until the end of time, when he will break free and be slain at the Frashegird by Garshasp (Avestan Kərəsāspa).
Fereydun
Θraētaona · son of Aθβiya
The deepest dragon-slayer of the Indo-Iranian tradition, parallel to Indra slaying Vrtra in the Rigveda, parallel to Hercules slaying the Hydra, parallel to Sigurd slaying Fafnir. Raised secretly in the mountains by a magical cow called Birmaye. Strikes Zahhak down with the ox-headed mace (the gurz). On angelic counsel, does not kill the dragon outright — imprisons him beneath Damavand, where Aži Dahāka still waits for the end of time.
Goshtasp
The patron-king of Zarathustra himself
When Zarathustra arrives at Goshtasp's court and presents the Good Religion, the king accepts. The conversion of Persia. The moment around which the Avesta itself organizes its theological history. Daqiqi died writing this scene in 977. Ferdowsi inherited the thousand verses and preserved them with attribution — the only material in the Shahnameh that he explicitly took from a previous source. The Avestan core of the epic is here, in Goshtasp's conversion.
The farr-bearing line of Sistan
The eastern Iranian (Saka-Parthian) heroic tradition, grafted onto the Avestan-Kayanian framework during the Sasanian conversion of Sistan. The warriors of the House of Suren whose stories Ferdowsi married to the Zoroastrian narrative.
Zal
Father of Rostam; son of Sam.
When Rudaba can't deliver the giant infant Rostam, Zal burns the first feather. The Simurgh comes down, instructs Zal in the world's first cesarean section, anesthetizes Rudaba with wine, and saves both mother and child. The line that began on the Zoroastrian world-mountain produces the farr-bearing warrior of Persia.
Rostam
Not in the Avesta directly, but grafted onto the Avestan-Kayanian framework during the Sasanian period.
Born of Simurgh's surgery. Killed the White Div in Mazandaran. Killed his own son Sohrab. Killed the Zoroastrian prince Esfandiyar. Served seven kings across six hundred years. Died betrayed by his half-brother in a pit lined with spears, killing his murderer with a final arrow. His death is the death of the entire pre-Islamic Zoroastrian heroic age. Everything before him in the Shahnameh is legend; everything after, history.
Sohrab
Parallel to Cú Chulainn killing Connla (Irish), Hildebrand killing his son (Old High German Hildebrandslied).
In single combat, Rostam stabs his own son in the side. Sohrab dies showing him the arm-band Rostam had given Tahmineh years before. The most heart-shattering scene in Persian literature. Rendered into English by Matthew Arnold in 1853, the foundational instance of the Indo-European tragic father-son motif. From this point on, Rostam is no longer a pure hero — he is a man broken by what he has done.
Esfandiyar
Named after one of the seven Amesha Spentas
The only Zoroastrian-canonical hero in the Shahnameh. Performed his own seven labors. Was baptized in the holy fire and made invulnerable to all weapons except in his eyes. His own father Goshtasp, fearing displacement, sends him to bring Rostam to court in chains — knowing one of them must die. The Simurgh delivers the secret to Rostam: a tamarisk arrow through both eyes. Esfandiyar dies. The Saka warrior has destroyed the Avestan-Kayanian prince. The two layers of the Shahnameh collide, and the older Avestan one falls.
Old as the Avesta itself
Two figures stand outside the human chronology of the Shahnameh. One is older than Zarathustra. One is the cosmic embodiment of the Lie.
Simurgh
Indo-Iranian root: cognate with Vedic Sanskrit śyenaḥ (raptor, eagle, divine bird).
Older than Cyrus. Older than Zarathustra. The wisdom of the Indo-Iranian peoples in feathered form. The bird who has watched the world be remade three times. Patron of healers. Vehicle of khvarenah. Three appearances in the Shahnameh: rescuing Zal on Mount Alborz; performing the C-section that delivers Rostam; healing Rostam from Esfandiyar's wounds and giving him the tamarisk-arrow secret. Without Ferdowsi's preservation of her, Attar's Conference of the Birds does not exist — and without that, neither does Rumi.
The Divs
The forces of Druj — the Lie — the cosmic enemies of Asha
The divs in the Shahnameh — the White Div of Mazandaran, Akvan Div, Olad Div, Arzhang Div — are the Avestan daēvas in narrative form. When Rostam fights the divs, he is fighting Druj. When he descends into the dark cave to kill the White Div, he is performing the Yashts' war of Asha against the Lie in single combat. Every div battle in the heroic age is a Zoroastrian theological proposition rendered as a fight scene. Ferdowsi did not invent any of them.
What this gallery proves
Eight figures. Every single one of them is documented in Avestan or Pahlavi sources that predate Ferdowsi by centuries — sometimes by a millennium and a half. Yima Khshaeta is in Vendidad fargard 2. Aži Dahāka is in Yasna 9.8. Thraetaona is in Yasht 5. Vishtaspa is in Yasna 12. Spəntōδāta is in Yasht 13.102. Saēna is in Yasht 12. The daēvas are in the Gathas of Zarathustra himself. Even Zal and Rostam, who are not in the surviving Avesta, descend from the Saka-Parthian heroic tradition that was grafted onto the Zoroastrian narrative during the Sasanian conversion of Sistan.
What Ferdowsi did, in his thirty years in the garden at Tus, was to render all of this — every name, every theological category, every cosmological architecture — in the New Persian of the post-Islamic centuries, in a register so deliberately Pahlavi-rooted that the Caliphate's project of Arabization was permanently blocked in Iran. He did not invent any of these figures. He preserved them. He carried the cargo across the most dangerous stretch of the journey.
This is what we mean when we say Ferdowsi is the watchman. Walk this gallery and trace each name back to its Avestan or Pahlavi attestation. The chain is unbroken. The fire never went out.