At the suggestion of Master Inika, I’ve edited another map of the Matoran Universe, this time to depict the known territories of the various canon Makuta. The original suggestion was to do a colour-coded map, but that ended up looking very cluttered, so I decided to go for a simpler style.
According to Greg Farshtey, there were once 100 Makuta, and only a handful of them are covered by canon. Even so, based on the amount of territory controlled by the Makuta we do know of, it seems like a lot of the unknown Makuta probably didn’t have regions, or controlled islands so minor they weren’t even worth putting on the map.
Starting from the top, our main man Teridax was the assigned Makuta of Metru Nui, while the Brotherhood’s alleged best fighter, Icarax, took over Karzahni.
Krika was originally assigned to the north part of the northern continent, and later expanded his territory to include Zakaz after Spiriah’s fall from grace. Sharing the Northern Continent was Gorast, who is specified to have ruled the lower region known as the Tren Krom peninsula. Based on this division, it seems like at least one more Makuta must have had a claim to part of the Northern Continent.
Tridax ruled Nynrah, biker bro Antroz ruled Xia, and Vamprah was responsible for Odina (I guess he sucked at his job, since he clearly never did anything about the Dark Hunters).
I feel like Greg only vaguely glanced at the map when he decided on Chirox’s territory, since his region includes two completely disconnected islands that are nowhere near each other (one in the hand, one in the leg). He controls Keetongu’s and Tobduk’s homelands (the latter being better known by its current name, Visorak). (I realised after posting that I'd also made a mistake here myself, drawing a line to the wrong island).
Chirox-but-with-a-better-colourscheme Mutran controlled the “central part of the Southern Continent”, which is probably intended to refer to Voya Nui.
Prior to being deposed, Miserix was the Makuta of Destral. As far as we know, no other Makuta formally claimed that title after Miserix was imprisoned.
Bitil is said to have controlled the west chain of the southern islands. However, the map claims that no one has explored further than Artidax, so Bitil’s territory likely ends there. It’s worth noting here that while Spiriah was formerly the Makuta of Zakaz, some pages on BS01 say that he also controlled Artidax. However, there seems to be no citation for this, and since he’s in exile I’ve left him off the map entirely.
Finally, a couple of Makuta we don’t have canon appearances for: Kojol was the Makuta of Artakha, prior to raiding the place and getting assassinated by the Order Of Mata Nui, while the Makuta of Stelt is exactly what it says on the tin.
This leaves a number of locations unclaimed. Given the way most territories have been divided up, there would have been at least one more Makuta for the Northern continent, and potentially two or three more dividing up the Southern. The large island above Keetongu’s homeland may have had a Makuta (unless it was also included in Chirox’s territory). The small island between Nynrah and Odina could also have had a Makuta (unless it fell into Tridax or Vamprah’s territories). The two islands up near Stelt and Xia (Nocturn’s homeland?) would have likely had at least one Makuta assigned to them, possibly two. I’m less sure about the other side of the map, since we have no information to confirm if the Makuta had any major presence at all in that entire arm. There are also a whole bunch of other islands out there that don’t appear on the map but are mentioned in-story, some of which would have likely had Makuta overseers as well.
Let me know if there's anything I've missed, or if you have any suggestions. I'd also love to hear if anyone's assigned territories to their own fanon Makuta.