That's kind of funny....I haven't played a female agent so I never knew what goes on there. Though I do know that she approaches human and alien agents quite differently. She's very speciesist!
I think she'd be a great SGR character, though. Oddly I think she's probably got the most interesting romance and she's not even a companion. And maybe they'll actually add something for her in the future :/ she kind of leaves you hanging.
Per Alex Freed (the IA story lead) they went back and forth about making W2 a companion several times, but ultimately decided to keep her as a hugely important supporting character through all three acts.
I am of the opinion though that she'll be recruitable at some point in the future, just like I'm convinced Act I's big bad will be making a return.