To confirm: I can dupe a version of Tyrion Lannister with a KLE Tyrion by either placing it directly on him, as a 0-gold cost Marshalling action (but it is playing the card) or I can pay 2 to put him into shadows, bring him out as normal and have him immediately "attach" as a dupe?
Also, though it's a bit unclear in wording with the core set, but Duplicates are considered "played?" So they are not exceptions to Fear of Winter?