One of the biggest things in the MSQ (way back for some of us or not at all since it's the Ul'dah stuff!) was when we first met Papashan and Nanamo. There was that lost item that gave the Sultana her credibility (crown? the symbol of her power of rule and the Ul line's legacy) which had the Sultansworn conducting their own investigations and raid. The crown was to be returned to the Sultansworn in exchange for something in the royal vaults (THE ZOMBIE POWER "again"). Rauhbahn was the one to task Papashan with a group of 'Sworn to help the poor Sultansworn who donefuckedup.
