Site Rules, rule N7
Please keep discussions and statuses appropriate for the site. This is a place to discuss Skyrim, video games, and to have casual, friendly conversations. This is not the place to discuss political, religious or social issues. Any discussions deemed to be too political or controversial in nature, will be deleted.
This conversation is starting to go off on the wrong tangent here. I'd rather this not become a debate over white slavery vs native slavery, as it has absolutely nothing to do with which Tamriel race most resembles the native americans. Thats what is violating the rules
Please stay on topic.
In answer to your original question, and having reading all of the responses, I would suggest that there is no one single race that fits all the criteria you're setting and that you just have to go with the one that seems right to you, that ticks most of the boxes. How does that sound?
I don't know enough about the respective cultures / races to make any sort of informed suggestions, sorry. I just think there's enough here already for you to make your own decision. If you're leaning towards Orcs: go for it! Even if isn't perfect you could still have fun with it, using your game knowledge & RPing to make it into something cool
Forsworn! If you make an orc he will have be from orsinium like all the other orcs, if you make a Breton he/she can be born and raised in Skyrim, have an opinion about everything and if join the forsworn faction by completing "The Forsworn Conspiracy" the other forsworn in The Reach won't even attack you (as long as you wear the Armor of the Old Gods and stay out of their camp.)
I don't know enough about native Americans but based on my knowledge of TES races and the 7 point list you have on page 2, I suggest Bosmer.
They are referred to as savages and respect the nature (Green Pact), they have few rights (there is even a Rite of Theft - they steal from each other, and upon return of the stolen item, they demand a boon commensurate to the item's worth). Based on ESO info, there are many Bosmer tribes, especially in the heart of the Valenwood, following strange customs like Mourning Wars (Source). According to the Altmeri creation myths, they are descendants of the Aldmer but evolved in a completely different way.
The only points missing are polygamy and being native to Skyrim (Orcs are not native to Skyrim either though).
I guess, I just don't really like the brute orcs. For as mean looking as they are they're pussies, I mean they just give me bad looks when I mine all their Ebony. The native americans would attack white devils on sight, at least before they thought they were gods (the native americans in my island thought the Europeans were gods because they were white and came to the island out of nowhere)
Oooh, I wouldn't know. I can't join the Dawnguard for the same reason I can't join the Stormcloaks. They're racist!!!
Also will she even equip it? Dawnguard armor has much higher AR than forsworn o_O I know Serana refused to wear Forsworn armor until I smithed it up to Exquisite.