So... Since One Tamriel (now a few years ago), you can not only completely ignore your own faction's questline, but play another faction's alongside it - or instead of it. How would that work with Cadwell's Gold and Silver? (Assuming that in order to actually get even asked to do them, you need to complete the Coldharbour questline and recover your soul from Molag Bal.
I found out today that you can open up Coldharbour without having actually completed your own faction's questline: on a Pact toon, who is level 50 by virtue of having done nothing but RNDs, event quests, writs, and the *early* stages of the Pact (Bleakrock, Bal Foyen and the first skillpoint only in Stonefalls, raising and then banishing Balreth) - I went through the whole Harborage quest line, formed the Council of the Five Companions, and have apparently convinced all three alliance leaders to go to Stirk, without having EVER interacted with my own alliance leader (other than to hit Jorunn with a revelry pie and a mudball). Thus I assume it's possible to complete Coldharbour, stop the Planemeld, get my own soul back and become a Soul Mage Maven, without having ever done the Pact quests...
But what do you get from Cadwell then? Does he ask you to do a Silver for a "wrong" faction even when you haven't completed your own faction? Or do you have to complete a faction first?
And what if the first faction you complete is the wrong one? What if, for example, I were to decide to give up on the Pact storyline, and do the Covenant quest line instead, and complete it, with this Pact character, as my first full faction quest? What would Cadwell ask me to do, for Silver - or would he have nothing to say until I'd actually finished the Pact line (as well as Coldharbour)?
- The Dominion, because he usually asks for Dominion after you've finished the Covenant?
- The Pact, because I hadn't done it?
- The Covenant, which I'd already completed but is the usual thing asked for as a second faction after finishing the Pact? (and would I then be credited with Silver for doing a second faction despite having not done the "first"?)
And if he didn't talk to me till I'd finished the Pact line, but I did the Covenant first, and *then* followed up with the Pact... would he then automatically credit me with completing the Silver because the Covenant quests were already done?
I'm expecting, IF the design were sensible, that Cadwell would have nothing to say no matter which other factions I'd done, until I'd completed the actual Pact storyline, and only then would he offer me the Silver or Gold (which might have been already pre-completed, and would automatically credit me with either or both if I had...)