The remaining 4 structures are (seemingly) complementary structures along the Yofores chain. For the remainder of this document we will break the pattern as all four structures are understand, at least basically. These structures together create the environmental generation and control system of ON.

The first of the environmental systems is the Cycler. This system handles all parts of the water cycle including a certain level of control exercised over oceanic patterns even in the denser areas. The most obvious of it's functions, condensation is done completely on it's own but the other functionalities require the use of other systems. For instance for storm system generation it has to work alongside the pressure control systems which control, among other things, the density of air, the composition of the air and to some degree the wind. Working in tandem they can generate devastating storm systems, but mostly generate clear, calm weather. Further, along with the solar intensity control systems the Cycler is able to control ocean levels and even generate dry spots when necessary, although there are no desert environments to speak of on ON. More obtusely and more fascinating is the way the Cycler works with the higher atmospheric control systems. While most environments, even other obtuse artificial ones usually limit their weather and atmosphere to being somewhat, for lack of a better term, standard, there is an environmental phenomenon unique to ON, high atmosphere bergs. Now, these aren't simply large ice shards, these are in fact icebergs that move naturally as if they were on water. As best can be told this is a sloppy work around to the inability to properly store water underground, but there is something else of note which throws that theory into disarray. These bergs often contain large subsets of biomaterial which is not present elsewhere on ON, indicating a sort of storage system for environmental records that borders on lunacy, but it works.