That is, is the (serious) information found on various cards in the same canon as the comic?
Specifically, are the ages listed on the character cards canon? I have recently received No Cure for the Paladin Blues, and while the ages on Haley's, Elan's and Roy's cards matches their ages in the summary-description in the book, the ages of Belkar, V and Durkon do not: They are listed as 32, 103 and 54 on the cards, but as ??, 130? and 39 in the book. While V's and Belkar's ages are not strictly contradicted, Durkon's age is. I assume that the book should be considered canon and the game not, although 54 sounds more likely an age for Durkon.
A little clarification would be nice.