There is a set of bonus quests around LMA/CA that deal with a witch. A couple of times it says to build a guillotine or gallows to kill her, or abort the quest and let her live. I aborted the first time but then built a gallows and she "died." I see on the map that there is a sector I did not get to scout. Will I never be able to scout and conquer it since I "killed" the witch and ended that sequence of bonus quests? I've been able to scout pretty much all of the surrounding ones.