User blog:AnotherRho/Most Underrated (non-player) Character

So: who is the most underrated, non-player character in Mass Effect 2, and why?

Notes:
 * "underrated" either by lack of popularity, or by explicit derision, regardless of whether one's referent is this wiki, the Bioware Social Forums, or anywhere else.


 * "why", in terms of combat/gameplay, speech, behavior, and/or other criteria.

If someone thinks of an underrated NPC that is not on "the team", but still deserves mention, then mention that too.