The Taimaguros Dominion is atypical as a Terandrian Nation, as it made up of two regions with their own royal lines, Gura and Taima.
The [King] of Taimaguros is able to quickly mobilize a force of 13'000 [Riders], which speaks towards Taimaguros being a military powerhouse at least with regards to cavalry.
To reach the Order of Seasons from Taimaguros by horse, the above mentioned cavalry of 13'000 horse fighters would need six days with the best movement skills available to them. Depending on how the movement speed of such a large force is judged, and depending on the baggage and equipment of these riders, that could mean roughly a distance of at least 300 and at the most 800 miles.
The Taimaguros Dominion has a defensive alliance with Ailendamus and is considered a major power of Terandria. The two kingdoms are also united by marriage, as three of Ailendamus' [Queens] originated from Taimaguros, with the former princess Oiena of Taimaguros being married to Itorin Zessoprical II of Ailendamus as its current [Queen].
When the Order of Seasons cornered Belavierr, she used some kind of pressure to let the [King] of Taimaguros mobilize the force mentioned above. Since Belavierr survived her engagement with the Order in much less time than the riding force needed to arrive at the Seasonal Headquarters, it is possible that this army returned home without a fight.