Walkthroughs for custom maps.

Don't know. I wasn't even thinking about companions, just pumping up everything possible in Karasucha. They were basically just there, without participating in many battles. And she somehow managed to complete the 4th mission and all subsequent ones quite easily. There's a need to be careful in the second-to-last mission, so that the last one doesn't turn into a months-long ordeal of accumulating dozens of skeletons.