Simurgh, is an Iranian benevolent, mythical flying creature. It is sometimes equated with other mythological birds such as a "Griffin", Persian Homā (Persian: هما). The figure can be found in all periods of Greater Iranian art and literature and is also evident in the iconography of Georgia,[2] medieval Armenia,[3] the Byzantine empire, and other regions that were within the realm of Persian cultural influence. The name simurgh derives from Middle Persian Pahlavi sēnmurw (and earlier sēnmuruγ), also attested in Middle Persian Pāzand as sīna-mrū.
The most prestigious award given by Fajr International Film Festival, Iran's major annual film festival, is called the Crystal Simorgh, after the mythical creature.
Simurgh - Wikipedia, the free encyclopedia
Maybe
@SOHEIL can explain better, but I do know that Simorgh has 2 stages and uses liquid fuel. Don't know about oxidizer.