SOLARS, ABYSSALS, INFERNALS:
Originally posted by zylosan
Like it says in the title
Caste is a fixed quality across incarnations. If the Exaltation was a Dawn Caste last time it came around, it will be this time too, and the time after.
DRAGON-BLOODED, LIMINALS, AND ALCHEMICALS:
Do not have reincarnating Exaltations.
Caste is determined after Exaltation, and can differ from incarnation to incarnation.
Like Solars, Caste is fixed from incarnation to incarnation.