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

Heh... it seems so...

Personally, I wouldn't take dragon riders, and as for wolves, I'm not sure if you can put anyone on them.

well, that's not a problem, there are jackals in the mountains, just recolor the wolves to look like jackals, and that's it. Just imagine how cool it would look: a regular, unbuffed orc riding a wolf, just like they put undead on dragons in ncf

Added 2 minutes later
respected fktifzobr@mail.ru, he wanted to somehow make riders on goats, just stretch the wolf model onto the bear model, and instead of the rider, put an orc/goblin model, although I don't think it's that simple.