The "Free Lanes" update changed Muria Siarkiewicz (FormID 000C480F) into a recruitable elite crew.
As a follower, she has several potential dialogue lines in response to a civilian being killed (Dialog Topic 02083A35), which she never replies with because she just immediately leaves the player's service upon the player killing a civilian.
For "COM_Event_Action_CivilianKilled_Common", Muria is listed as being indifferent (COM_EventReaction_Indifferent). Despite this, her reaction is "Muria is angry" in game, and she immediately leaves with no dialogue response and begins walking away. However, you can talk to Muria as she is leaving and immediately recruit her again. This is very unusually because other elite crew that get angry (such as Marika Boros) cannot be recruited immediately after leaving the player's service in anger, and they have angry dialogue lines with which they reply when you try to enter dialogue with them.