Yes, "Persona Capacity" definitely has to be defined somewhere.

Also, you should clarify what happens to persistent Persona-powers if you dismiss that Persona. For example, whether the Mindlink formed by The Lovers stays active if you switch into some other Persona.

In addition, it might be good to rework the way saves work.
Change the table to say "Good Saves" and "Bad Saves", and then just have Aspects say "These saves become Good saves".
Works much better - the save progression will be equal to that of everyone else, and it needs less math to boot.


Other than that, well done :D
And i'd like to note that an Empath will have a HUGE selection of effectively-readied Illuminations, which will give them a lot of flexibility :)