Fyrone Flats

Hey! I was just looking at the Runaterra map, and i noticed an area near the Shurimaian desert called: Fyrone Flats I had no idea on what it could be, so i googled it. The only thing i've found was Tryndamere's old lore, which said that there was some kind of barbarian race and Trynda was part of it. But other than that theres nothing about it. So my question is: what do you guys think about this place? How does it look? Who lives there? What champions could belong there?(Champions whoos identity is unknown, like Ryze, but hes new lore will propably explain this.) Do you think that Riot is ever gonna do something with that place?