Looking good Zaydos.
I may have to get round to building my own world at some point.
Just so you know, if you want to add Stalker Gnoll (Since I'm using it in one of your games) to your list of races feel free to do so.
A suggestion for a Dragon Teir monster: A huge rock-like animal, such as an Ox, that according to folk tales is the living will of the mountain.
This monster's hair can be spun into a thread so strong that it can make unbreakable rope and virtualy weightless armour.