» Thu Jun 07, 2012 1:33 pm
Let's see. Banning says "his father helped capture Ulfric Stormcloak after the Markarth Incident."
Igmund's dialogue about the Forsworn uses "we" exclusively, which may be the royal we or "we-the-government-of-Markarth". In any case, he doesn't appear to be taking singular credit for it.
While asking you to find his father's shield, he says his father died "trying to negotiate with the Forsworn, back when that was still possible," which really doesn't seem to indicate a time frame.
In any case, Cedran may be old, but there's nothing to suggest he's mistaken and his dialogue is the most concrete.
***
NPCs will not be moved to Elenwen's party if they are dead, have a negative relationship with the player, or, if they are or were a Jarl, if they've been exiled. Aside from the explicit conditions for certain NPCs listed above, their aliases do not allow reserved references:
-Elisif is reserved by "The Man Who Cried Wolf" (which never ends, so technically she should be reserved forever)
-Ondolemar is never reserved, at least by any quest that explicitly needs him*
-Erikur is reserved by "The Dainty Sload", if it's running
-General Tullius is always reserved
-Balgruuf is always reserved
-Vittoria Vici is always reserved
-Orthus is reserved by "Rise in the East"
-Proventus is always reserved
-Maven is reserved by "Dampened Spirits", but she wouldn't appear if this quest was running anyway
-Igmund is reserved by being the Jarl alias in DialogueMarkarth
-Siddgeir is reserved by being the Jarl alias in DialogueFalkreath
-Idgrod is never reserved, at least by any quest that explicitly needs her*
*May be reserved by a random radiant quest that reserves them.
Reserving an alias is usually used to prevent the actor from doing certain radiant things, like commenting if you drop your trash on the ground or trying to track you down if you hurt their relatives, or from being picked as a target for certain quests, like being rescued by the Companions or having their pockets picked for the Thieves Guild. It's a quick way of saying "this actor is doing something quest-related".
If the reference is reserved but the alias trying to fill with them is not allowing for reserved references, the alias will not fill and so nothing happens. If all the aliases allowed reserved references, and ideally, conditions were met above, the party would have everyone there. This also means that if you pick a bad time to start the quest, only Razelan will be there, if Ondolemar's been killed and Idgrod exiled.
***
Did a test where I set all the aliases to allow reserved rererences and everyone who wasn't specifically excluded -- Balgruuf and Tullius, mainly -- showed up.
With all the guests there, Elenwen is a lot more active, moving to and fro between them, asking them how they're enjoying the party.
And, interestingly, the Jarls discuss things among themselves, mainly, from what I heard, the living conditions of the Dunmer and Argonians and how difficult the war has been on the city coffers.
There's also a nifty little scene once you finish speaking with Orthus where he introduces you to Vittoria.
I know Elisif has some lines where she introduces herself as Jarl of Solitude, but they'll never show up.
Each person there has a distraction: the male Jarls imply Razelan has been calling Ulfric "the rightful High King of Skyrim", the females act as though Razelan has been making lewd comments at them, Orthus and Vittoria imply Razelan has been insulting Elenwen, and there's also the other scenes that one will see normally: Razelan's drunken speech, Erikur yelling at the servant girl, and Idgrod faking a vision.
Erikur's and Razelan's have no prerequisites, and I had the option to attempt to persuade Vittoria to cause a distraction, but all the other guests required being friends with them.
You may not ask Proventus or Tullius to cause a distraction.