Patron Saint (Shadowrun)
From Hastur
Anyone can have a patron saint, but only some have a personal relationship where they speak to you.
This is essentially the same as the Mentor Spirit advantage, only devout catholics commune with saints rather than spirits. It is also different in that you do not need to be awakened to have it, though it is of dubious benefit otherwise.
Game-wise, saints work just like regular Mentor Spirits, with the same options available.