Ah, thanks - found it tonight. Yep. The previous spoiler comment was right.
She's a total bitch. And you get to take her out as she's walking slowly out of the base, no obvious rewards other than the satisfaction that you've saved the indigenous populace from their fate.
Oops, must have stuck that in a quote box rather than a spolier.
(fail)EDITED: 23 Jan 2019 12:07 by GRAPHITONE