Are Sasha and Fiona Full Biological Sisters?
Sorry, sorry if I did anything wrong starting this discussion. I'm new here. But I haven't seen anyone else question it so I figured I might as well.
I don't know if I'm the only one who thinks so, or if it's been gone over and I didn't see, but apart from both having green eyes Fiona and Sasha kind of seem like they're not entirely very similar in appearance? I kind of thought they might be half sisters, or otherwise kind of adoptive sisters from both being alone at such a young age. It wouldn't weaken their relationship since they seem to care about each other just as much as any sisters would; it could just be an interesting part of their history. In fact, if they aren't biological sisters it would probably mean they are even closer considering how long they've stuck together through the tough times on Pandora.
Anyway, I realize siblings don't have to look like identical twins. They kind of look like different races to me with Sasha's dreadlocks and their different skintones, and it would be interesting history for the two's relationship. Please let me down easy if I'm being incredibly dense by suggesting such a thing.