While I believe that their cause is just, their methods are not. They are mere brigands, with a pinch of Daedra worshipping and human sacrifice thrown into the mix.


As for the who was what and where first argument: it's irrelevant. The only argument that holds merit is "it is ours because we own it now."

Exactly:

I don't think that's true about the Nords being good at guerrilla warfare, they are more skirmishers then anything else and yes it's not vietnam that was just an example but the vietcong are NOT the only ones who have done that tactic, it's been done by guerrilla fighters in many cases it's a commonly used tactic especially if the infiltrated city is filled with their own people. Markarth has a large breton presence and I'd imagine a forsworn could easily hide among their numbers and cause problems.

The Stormcloaks are said to primarily fight with guerrilla tactics. Like I said though, I know its been done before, but in TES, the Forsworn have only done it with inside assistance by a silver blood...

I don't think so, most of the stormcloak tactics seem like skirmishes from dialogue and not guerrilla tactics. The point is there is enough bretons in Markarth for a Forsworn team to infiltrate under the guise as say refugees from High Rock, miners looking for work or traders, it really wouldn't be that difficult to infiltrate Markarth in disguise and cause problems during the night.