Does the "Immune to Events" descriptor make a character immune to plot effects? This discussion came up in the context that a plot card like Valar Morghulis in the Stark deck from the core set is kind of useless if not. Can't find clarification in the big rules document, so give me a hand, thanks.
As a secondary concern, if "Immune to Events" doesn't make you immune to plot cards, can anyone justify to me why I would ever keep Valar Morghulis in my plot deck unless I planned to play no characters on the first turn and use it at the beginning of my second? It would be one thing if I could "skip" it, but the fact that you're forced to use all seven of your plot cards before you can start back at the top seems to make it just as dangerous to me as to my enemies.