[quote=@Rtron]
My only two questions, currently, are: 

Magic. Is there any set system? If not, can we create our own magic?

Tech. How advanced? Early guns or no, basically.
[/quote]

I almost forgot about the guns.  Gunpowder is still in it's infancy, used mostly in demolition and mining.  Guns will be VERY early in their designs, used in siege defenses mostly.  But if you can write up a character who is a very clever inventor, i might be willing to consider some form of a agun