Rostam from the Shahnameh?
I forgot most of the Shahnameh π but this name sounds very familiar.
Discussion
It is said that due to the similarity between Sassanid motives to Rostam, the famous Shahnameh hero, this region has been called Naqsh-e Rostam, while there are no traces of Rostam here.
The triumph of Shapur I over the Roman emperors Valerian and Philip the Arabππ 