Re the "What are we to you" question, do the other companions only have one answer/line for that?
From a quick look at Lae'zel and Gales files, I believe they still only get "one response" but that response will be different based on different circumstances (flags set). So it looks like Gale has two different responses, depending on if he's set on the path of wanting the crown or not. Lae'zel has a different response based on the path she's set on + how far you are in her romance (in regards to finishing certain act rom scenes).
I'm not too sure about the other companions if any of them have multiple responses the same way AA does.
Ah, thank you for looking that up! Maybe it is just a special case for AA. potentially
