Was Cinder The Right Choice For What Lies Within? (Part 2)

Part 2 of 2 of a replay + commentary of the pertinent portions of the Icebrood Saga to better understand Cinder Steeltemper as a character and how she plays into the Commander's feelings about the events of the Charr Civil War touched upon in End of Dragons' What Lies Within release.
Slight correction for the commentary: the Shatter Warband just fought under Cinder as part of the Blood Legion at some point. She was never part of the Shatter Warband.