RTF is a global modification that replaces all towns in the game.

What are those fiery Djinn?

It's very difficult to determine which message in a thread of 300 pages you are replying to. You could at least insert a picture.

Most likely, it's either an Ifrit from the summonable demons, or a model for the Elemental heroine.

Added 2 minutes later
Ah, Djinnri, not Djinni? Then I don't know.