Lynata brought some interesting opinions up about the topic of Living Saints and their connection to the Emperor as an entity.
My post/question isn't really about that. Are there any stated material depicting how Living Saints act? Their mannerisms? Are they any different than their previous state before they died and were brought back? Is there much fluff on this in the TT rulebooks? Did I perhaps miss something in the Dark Heresy books about the topic?
I don't want to know everything about Living Saints. Just their personality in relation to their newfound "sainthood".