GypsyComet
SOC-14 1K
Much of T4 is a bit squirrelly when it comes to Canon. This was apparently on purpose, according to the launch seminar at Gencon, as they were trying to loosen the gatekeeping grip of so much *stuff* already published over 20 years. Even with that, some of the adventures and other writing is a bit more out there than we were accustomed to at the time. Exhibit A would be the decidedly odd collection of local alien sophonts in T4, and Exhibit B some of the adventures with eyebrow raising hardware, critters, etc. One of the adventures, written by Jim Ward, is easily more comfortable in a Metamorphosis Alpha setting than in Traveller.T4 has ships already in Corridor during Cleon I's reign, mentioned in Missions of State. I was looking at that book today because I remembered it had an oddball one. The Vrast are Neanderthals that were placed on worlds by the Ancients, located somewhere in Diaspora Sector (it's south of Massilia in what's then Enigma Sector). They're TL-11 and Jump-capable when encountered during Cleon I's reign.
Keep a salt shaker handy when reading T4 closely.
That said, the settlement year for Mora has been established for a long time, I think, with Rhylanor and Regina no more than 25 years later. Fleets in Corridor and high risk expeditions through Deneb and into the Marches under Cleon I is to be expected.
Been a while since I've read their founding article in Signal GK (the fanzine), but I think the elements that make up the Lancian cultural region go back much further, and they are not big Vilani fans.Relevant to the main topic of the thread, the Lancians are a late-era Long Night Jump-capable polity.