After retrenching general landing zone changes.

[halv12]

On The Dark Brotherhood i retrenced general from landing zone in top right corner ( where first invited player land ) - after that my landing zone changed, and I only had landing spots in that zone. - No spots in my 'own' landing zone.

[cliff60]

same thing happens on several coops. IE the siege. player 2 lands in the north. if they retrench or not enough space to land more gens they go to south landing zone when u bring them out of the star menu instead of north landing zone.