The idea of the School of Friendship was first kicked around soon after the war of the so-called "Storm King" had ended. While Shah Twilight most likely intended the School to be exactly what it said in its title, with all classes to be taught by her friends (which soon proved extremely impractical), after the idea passed through the other four reigning Shahs, Celestia, Ardašir XVII, Luna and Mithridad X, the concept had turned into a diplomatic formation institute open for Equestrians and foreigners alike, with the unstated goal of eventually helping convert these foreign nations into the Mazdayasna. Parts of Twilight's original proposal wound up being used in the foals' wing (which was closer to a reformatory), but most of the curriculum of the diplomatic institute wing was written by Mithridad, who also arranged the hiring of a part of the teachers, among them a Mazandaranian parmush called Parviz Zarduštdokht Arariboiazadeh, younger sister of the satrap of Raudeardwahišt, who was apointed to the position of Zirvidaxanagsarvar (vice-headmistress) along with Setareceray Azasetarnok, Twilight's appointee.
So, after one month, more content. I wound up spending most of this month working on a actual painting (which is nowhere near ready and turned out to be more complicated than i thought it would be) and trying to get ideas for a next drawing.
In the case, the parmushes i had mentioned previously are heavily based on yinglets. On the Ziragshabdarverse, they are spread out all over the far eastern side of the world, and the most southerly populations (which were also the most primitive) found themselves conquered and colonized by Equestria. Anyway, it's not a coincidence that Parviz's surname has a 'Araribóia' in it. Understanders will know
Three days to finish this.
Yinglets are by Valsalia
EDIT: Fixed lighting