User blog comment:AnotherRho/Most Underrated (non-player) Character/@comment-2250460-20110921050231/@comment-1596833-20120107054303

I think because she's a Justicar, and swore an oath to Shepard, she won't act on her thoughts except for a few times when she slips. With her oath, she is forced to follow every action except if it is far too extreme.