So, after the sacking of Orsinium, the Orsimer kind of spread out into strongholds, mainly in the Dragontail and Wrothgarian Mountains. So, as Orcish society splintered, did new ways of fighting also emerge? I read in a build (and these things aren't exactly official lore sources) believe in protecting the innocent, and use light armor and ambush tactics, annd show little mercy to bretons, but something about sounds very fanfictional, so I'd like some knowledgable people to assist me here.

Basically, I have 2 questions here:

1. Do the Wrothgarian, Dragontail and other Orsimer societies have unique moral codes, fighting styles and gear choices? If so, what are they?

2. Which of the following loadouts would best suit a Wrothgarian Orc:

Light armor and a single dagger
Light armor and dual swords
Light armor and dual waraxes
Heavy armor, shield and waraxe

P.S. If my interperatation of Orsimer history is incorrect, I'm open to constructive criticism, but please answer my question