Don't understand what you mean by 'character guide'.
do you mean how do you get the base male to appear in blender? You have to import it.
If you havent already done so you need to enable .obj or .fbx importing depending what file types you want. It may not have the option as default.
Both file types are pretty common in game development, so you may as well enable both extension types.
Go to user preferences, then to addons. You need to manually check the box to allow .fbx and .obj import.
If you navigate to the base male file, you should then have the option to open it in the 3d blender viewport.
