Howdy! I sent the idea of the Wanderers being called to perform at the palace and having all 'rulers' kidnapped after the performance by the palace guards. To the other Wanderers, they don't know what happened, only that they went missing and are just being detained. Perhaps the king accuses them of stealing, something like that in order to hold all of them after the beguilers are separated.
Among the beguilers kidnapped would include Luca (her son) and possibly her husband (as his talents haven't been nailed down because I'm hoping for a player to pick him up. Personally, I'd prefer to have him as a Beguiler). Dari would manage to flee the palace and try to find support in the town. I'd like her to make at least one friend in Sapphire City before that plot came into effect though, so maybe not do this particular plottery just yet. (Though I could just have her know Everil to have a starting point if this turns to be the favorite idea. :)