Sealed message

The sealed message is obtained during the Darkness of Hallowvale quest. It is "a sealed message from Safalaan to Veliaf." Reading it: "Although you'd like nothing than to rip the envelope off this message and read the highly secret details inside, your conscience gets the better of you, and you decide instead to deliver it to Veliaf intact."

Although it really is a commendation letter from the "highest ranking member of the Myreque". In which Veliaf reads and makes you a full member of the Myreque.