No, more plausibly, the source of stagnation is the 10,000 CS unit controlled by one player which arrived nearly unannounced and now, two or three weeks later, despite inquiries, still hasn't been explained. Maybe, just maybe, that is the source of stagnation. But maybe I'm just crazy in thinking that giant armies sitting indefinitely on contested borders, never advancing, never retreating (do daimons not need to refit, I guess?) are a source of stagnation. Of course, that's kind of the definition of stagnation.
Stop lying.
They were unannounced
to you. At least two realms knew they were heading there whilst Fang Fang was still in the Corridor of Torment, a journey that took over a week of real time travel, possibly two, I can't check the travel times any more.
Also you state that, despite enquiries, it has not been explained why they are there. You, Hireshmont II Vellos, were told, and responded to the message yesterday (yes, this was delayed as I missed your original message but it still happened before this message you have posted stating it has not been explained). Glaumring was told 13 days ago.
Just because you don't like the explanation, stop lying and stating that none has been given. As rulers of realms you have responsibilities to the players within your realm and by purposefully providing inaccurate information on the forums it just appears petty and intentionally trying to stir OOC bad feelings toward the Zuma.
