Xaaon of Xen'Drik |
Dragon marks could easily be converted to alternate Racial Abilities.
I do like the idea of converting Dragonmarked houses to Pathfinder, moreso, it would make a REALLY interesting Golarion Campaign, when these marks which correlate to the planets of Golarion begin to appear.
Akiton might appear as a red mark, in the shape of the Draconic symbol for Akiton...
Perhaps they're Godmarks. Each one being attributed to a deity, the beginning of a new Godswar. Demonmarks and Devilmarks might also appear.
All these would have to be non-house related, but with gods giving new powers to random people, suddenly churches become more powerful, and they become the new houses, perhaps through deed, you gain the marks, thus a murderer might gain a Godsmark by murdering, while a healer would gain and increase their Godsmark by healing...