...Could you provide a reference? ...
Ah, there it is: GURPS Nobles, page 62: "Emperor Strephon issued far-reaching reforms of the Imperial military command structure in 1116. These reforms gave the archdukes a much greater role in military command, while reducing the role of sector dukes. The reforms also streamlined chains of command at the highest levels."
I found it interesting that CT/MT seemed to evolve from a "subsector navy" model to a "reserve" model in the CT/MT milieu at about the same time that GURPS undergoes "far-reaching reforms" that "streamlined chains of command at the highest levels." Not sure what it means, but it's interesting.
Terminology aside, a Duke or Duchess tends to administrate an area the rough size of a subsector. ...
Hey, Aramais, happy new year. Yes, we know that. (And, it's "administer"

)
...The nature of the Wiki is not such that every last word is Canon. ...
Yes, we know that too. Wiki is neither a primary source nor a good source since we can't easily tell what material comes from what source and since contributors seem to feel free to add noncanon material without always identifying it as noncanon. Bugs the heck out of me. However, Wiki does often cite sources for some its material, and I don't have access to all the primary sources, so sometimes my only option when it's citing something I don't have is to point Wiki out and hope for someone to come up with a primary source reference that will clarify or endorse the Wiki entry - or refute it. Either's good.
...The same is true of versions. Most "historical" Mongoose material can be assumed to be Canon in the absence of a contrary statement, as can most GURPS -- but that doesn't leave every word of anything Canonical, even with a license. ...
:rant:Unfortunately, and barring a ruling from "The Man" on a specific bit, that leaves us vulnerable to a flip-flopping situation where someone goes, "Oh, that's Mongoose," and then folk say, "No, Mongoose is canon," and later someone says, "This from Mongoose says that," and folk say, "No, that really doesn't apply to CT/MT/et al." Hard to debate OTU canon if folk are trying to have it both ways. Unless Mark hands down a ruling, I have to consider that any given bit has
at least the potential to be canon and is deserving of discussion without being unfairly discounted out of hand.:rant:
:coffeesip:
...There is Canon material and HISTORY to make clear that IN and IISS have separate and independent authority from the subsector and even sector nobility. ...
Details, please. MT at least appears to be granting oversight authority to the sector duke - and IISS has not been under discussion.
...The history, though, is implicit in the history of the Fifth Frontier War -- Santanocheev was in command until he received a command from the Emperor -- yes, you read that right, and I meant it. Neither Norris nor the Duchess of Mora (previously considered the Sector Duchess in all but title) could fire Santanocheev or take control of the IN. The IN was loyal to the Emperor, and Santanocheev's position was derived from the Emperor. ...
I'm very glad you meant it. Unfortunately, it's a straw man argument. If you look back a bit, you'll see that no one has made the assertion that the nobles - any noble - could fire the Sector Admiral or take control of the IN short of a warrant. (Well, technically they DID take control in MT, but it wasn't a chain of command thing. It was Sector Admirals abrogating their oath to the Emperor to instead follow a Grand Duke.)
The
actual situation at hand evolves from the whole sector duke warship idea, which leads to the question of what if any actual military power the sector duke had at hand to deal with an issue. Led to a comment from someone about a duke ordering training maneuvers in some upstart baron's backyard, to my response that I wasn't sure dukes had authority to give orders to the IN unless they were in fact a member of the Admiralty, to Hans' response that Mongoose had published a work of his (
A Festive Occasion) in which he posited that high dukes (i.e. the sector duke and the various subsector dukes) held the rank of fleet admiral
ex officio (by reason of their office) and had some limited authority to take command of IN fleets. He had based that on the observation that Norris, while canonically leaving the IN as a commander, nonetheless held the rank of Fleet Admiral in
Fifth Frontier War and could command a fleet even without the warrant (though in fact in the game the Duke had rather low seniority and was outranked by most of the other fleet admirals).
This in turn led to my attempt to reconcile the conflicting views with the idea that, "in his/her capacity as representative of the Emperor responsible for the supervision of the Imperial Navy in his/her sector, a sector duke is granted the title of Fleet Admiral with all the rights and privileges thereto pertaining. In that capacity, the Sector Duke has the right to access any and all naval information necessary for the exercise of his supervisory authority, which information he/she uses to provide independent reports to the Emperor concerning the operations and preparedness of the Imperial Navy in his sector."
(The supervision bit derives from MT Rebellion Sourcebook, page 28, as modified by errata.)
I further suggested, in exploring Hans' notion that a high duke can take command of fleets, that the rank might also confer authority to take command of a fleet "in exigent circumstances," - subject to review and possible countermand by the Admiralty. Given that his position as head of the civilian administration of a subsector would make him the most knowledgeable source about the details of the operation of that subsector (and therefore best positioned to know when and to what extent there was a need to resort to military force), that one could not necessarily count on a fleet admiral taking a civilian leader's advice in such matters, and that to wait to get orders from the admiralty might lead to disaster in some cases, I posited that a high duke would have authority to order out the fleet when, in his opinion, circumstances do not allow sufficient time to process a request for orders through the normal chain of command. That was in keeping with the Trav idea of long communication times and the need for the "man on the spot" to be able to call the shots rather than wait for orders from distant masters, and was roughly analogous to a governor ordering out the National Guard.
Given the option, I will generally prefer to find some way to integrate new canon, when there isn't an actual overt conflict. Hans' work
does constitute
potential canon, until and unless it is overriden by Mark or found to be in conflict with some other element of canon. I haven't found anything that
overtly conflicts with it - seems to hit in an area where there was a degree of ambiguity. So, unless someone's about to say that Mark has delivered a decree decanonizing
A Festive Occasion, or unless someone can point to a piece of canon that overtly repudiates his piece, I don't see that there's a problem integrating his view of things into the overall canonical structure - other than the fact that some simply don't like it.