Kay Khosrow

Kay Khosrow is presented as the son of the murdered prince Siavash and the grandson (in some narratives) of Afrasiyab. After Siavash's murder, the infant Kay Khosrow is hidden/raised in exile (Shahnameh: raised in a desert by Piran). Giv is sent and, after seven years of searching, finds and returns the child to Iran with his mother Farangis. He is chosen as heir by Kay Kāvus and eventually assumes the Kayanian throne, avenges his father by killing Afrasiyab at Lake Chichast, rules for a long reign (Pahlavi tradition: 60 years per Menog-i Khrad) and later hands power to Kay Luhrasp. Variants in later sources expand his exploits (e.g., post-Islamic reports of conquests as far as China).

Literary and pictorial traditions portray Kay Khosrow as a princely and kingly heroic figure in epic contexts (e.g., manuscript miniatures of the Shahnameh), but the supplied sources do not establish a fixed supernatural iconography or standardized physical portrait. Descriptions emphasize his royal comportment and ritual role rather than distinctive supernatural features; extant accounts focus on deeds and cultic acts (sacrifice, founding fires, use of the Cup) rather than bodily description.

Across the traditions cited, Kay Khosrow's capacities are chiefly those of a sacral sovereign: legitimate rulership and military leadership (defender of Iranian cultural continuity), ritual agency (sacrifice to Anahita, founding and maintaining sacred fires such as the fire of Warahrān in Samarkand and Karkōy in Zarang), and divinatory access via the Cup of Kay Khosrow (Jam) used for scrying — e.g., to locate Bizhan and to view the seven heavens. Pahlavi texts assign him an eschatological role in collaboration with the Saoshyants at resurrection. Sources also report vengeance deeds (killing Afrasiyab) and later authors sometimes ascribe prophetic status or expanded conquests. The traditions do not present him as literally immortal; the Cup is described as associated with an elixir of immortality and with scrying, but the sources attribute those instruments and symbolic associations rather than straightforward personal invulnerability.