I'll bite, although my record at guessing is poor.
Helen will soon get promoted to j.g. and that ATO slot. Another staff posting, perhaps in Intel out in 9th or 10 Flt. TO in a destroyer, then as a LTCDR in a CA. The Crusher then CO as a Capt.(jg) in 20 yrs.
Abby heads to a Sag-C as TO, then as an XO, then the Crusher. CO of a Sag-C then a SD(P). In 20 yrs, just made Commodore. Anyone's guess as to how much of the time is spent in the GSN, as opposed to attached to the RMN.
Scotty's career has been so rapid that it would be impossible to duplicate hit first 20 years with the next 20, however he will move up from division CO to squadron CO then TF CO. Perhaps a stint as CLAC Type CO on the Admiralty staff as Vice Admiral.
Where Scotty goes, Harkness is sure to follow, however he is already a WO5. I can't see him accepting a commission, unless he gets triple teamed by Iris Babcock-Harkness, Scotty, and Honor.
Naomi will move to a couple more CO posts, possibly a SAG-C then a Nike or a SD(P). Then division and/or squadron command. Probably a Rear Admiral in 20.
Aivars will move to command one of the roving TF's patrolling hot spots in the former League territories, then staff duty at the Admiralty then appointment to Viceroy of the Talbott Quadrant succeeding Lady Dame Estelle Matsuko.
Ginger will make a belated visit to the crusher then a senior post on one of the new space stations. Follow-up as a squadron CO under Sir Aivars command, then back as Station CO as a Vice Admiral at one of the new space stations.
Audrey will follow Ginger most of the time but in 20 years time will be close to being one of the 3 or 4 most senior chiefs in the RMN as such he will draw some Admiralty staff time.
Paulo will bounce around between Tac and EWO and research staff postings, heading a TAC dept, and then the Crusher. With a career path similar to Helen's they will not see much of each other unless their ships are assigned to the same squadrons. In 20 years he will be a Captain of the list, or a very junior Commodore.
Msrk Sarnow will be recalled as Viceroy of Silesia to assume the job of First Space Lord, since Honor won't take the job...yet. He will be replaced in Silesia by Admiral Oversteegen.
Alice Truman will assume command of Grand Fleet.
Alfred Harrington will spend most of the next 20 years as CO at Basingford, followed by appointment as Seventh Space Lord (BuMed)
TangoLima wrote:All good/great points.
I'll be interested in the 'TWISTS' DW throws at us.
The RF and Onion strategic plan changes.
Where our favorite characters end up.
Perhaps a contest for bragging rights.
Who can guess closest to actual ranks held by the time
the main sequence of the next mainline novel.
Helen, Abby, Scotty, Harkness, Naomi, Aivars, Aubrey,
Ginger, Paulo, etc. etc.