Me-lis-son. Just one 'i'.
Osaka, you have a good point over the distinction between IC and OoC perceptions. I guess I'm too used to dealing with DocTomoe when it comes to talking of the Lorath and that bled out on you. Sorry.
Now, to return from tangents: Wes' earlier post pokes at a long-running trend I've seen for the Yamataians: they suck at reponses, replies and whatnot. Yamatai is, in a way, defensively weak, and that's probably why a long offensive against an opponent that couldn't be easily deterred - the Mishhuvurthyar - caused them so much grief. Yamatai military is much more talented at aggressively striking an enemy where it hurts with high-numbers of fast hard-hitting ships; hence the 'strategic strike pools' that take up a good fraction of most of Yamatai's standing fleets - especially the expeditionary ones (those expected to travel on their bellies).
This trend of being aggressive is kind of a way, for me, to look at Yui's life. Yui, the "warrior-poet", whom is now very iconic in her culture, is someone that likely started much more idealistic than she is today... but decades of needing to defend Yamatai from aggressors, to take precautions against those whom could hurt it and so forth likely lead to a much more draconian stance of: "If I see a threat, I'll immediately bash it over the head than let it stick around and give it a chance to hurt me. Also, in general, it's better to attack than defend so I'll have my empire aggressively expand, annex new civilizations into it - whether peaceably or forcefully. If we're the attackers, we're not the ones stuck in a defensive posture, and that makes us safer."
Also, the Star Army's function actually seems to follow this is a degree: for example, assuring the utter defeat of the NMX forces attacking Yamatai was more important than preventing the deaths of the 2 million citizens that happened to die in that conflict. Yui's priority there seems to indicate that defending an homeworld and keeping people safe is less important than investing in the survival of her culture. It's a much more rational/practical, but somewhat dispassionate/unempathic worldview.
To be honest, I think the only real reason the Lorath/Yamatai conflict is even going on is out of OoC consideration. Yamatai has shown precedent to not enduring much posturing from about anyone to the point of making examples, and the only reason it likely has not happen to the Lorath thus far is to avoid the QQing/peer-pressure-based community disapproval that would ensues (what happened to the Freespacers on suspicion that a minute number of them tried to make deals with the Mishhu is a good example of what happens when Wes shows much less restraint). Sad to say, but that is in all likelyhood what saves the lorath more than anything else.