Do you know if something like the gryphons and dragons can be made on this game? It will be great if it can be done.
No, definitely not. At least they can´t be made flying and they can´t have animated wings. Perhaps they could be built on an elephant skeleton, but it will look strange. Dwarfs could be difficult, too, due to the fact that we can not change the underlying bone structure of the models. We can scale skeletons, perhaps you might want to take a look in the Scriptorium, there´s a lot useful information of what can be done.