 Gond-i Shahanshah

Gond-i Shahanshah ("the army of the Shahanshah"), also known by its Arabicized form of Jund-i Shahanshah, was the name of the 4,000 Daylamite elite unit of the Sasanian king.They originally lived in Daylam, but were resettled in Ctesiphon by Khosrow II (r. 590-628), probably some time after 600.