(I did a search but couldn't find anything.) I'm interested in knowing who has been aware of PK's identity at least once. Apart from Gyro there's the nephews (several stories), Scrooge (Donald managed to fib himself out of it) and the Beagle Boys (Donald managed to fool them with a crazy scheme so they wouldn't believe it). Any other examples?
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Of course, if we consider Duck Avenger: New Adventures (PKNA), there's some more: One, Xadhoom, the Raider's son (in an alternate bad future) and the Evronians were pretty damn close to it in the third story and again figured it out in a "bad future".
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