Swot said:
Also, I have not found much reference to "characteristic damage" and what separates the permanent damage from the non permanent type, or how it is healed.
In previous games all characteristic damage was non-permanent unless it stated otherwise (though of course they should have stated that in this book, unless, true to form, it is somewhere highly unlikely). As far as healing went I think it was 1 point per day, but I am less sure of that. Also, as far as I can remember, there was no RAW way to artificially speed it up.