I like to think the entrance to Monsaic Lines is literally just beyond the Free‐Fire Zone, as seen in
Abe’s Oddysee. It makes for some literal juxtapositioning of industry and natality, and implies an unseen relationship between the two locations: Sligs and Shamans protective their respective lands from attack by each other.
Compared to the distance between Monsaic Lines and Necrum, the map would seem to suggest there’re a few days’ travel between RF and ML. Bah. That’s only because OWI kept moving ML and Necrum closer together to make Oddworld bigger, instead of making Mudos smaller.
But yeah, unending kudos to Rob Brown.