This is especially germane with the introduction of Baatezu this week. Because these racial PRCs are about taking on a specific infernal form, a single character cannot take both of these classes; the ability to do so is actually blocked in the class prerequisites.
The same will hold true with several upcoming options, as well as with forthcoming template classes such as vampire, lycanthrope, and half-celestial.
A Quick Note About Racial Prcs
