The final execution on the gallows is nothing but formalism.
But formalism itself is very important.
Isara's own death is actually not that problematic. The loss of an individual combat power at the level of a Battle Group Champion, along with an excellent Commander, is regrettable, but among the Dark Spirit Race, there is no lack of replacements.
The Alliance wanted her manner of death to create a negative political impact on the Dark Spirit Race, digging a big pit for Victor.
Besides Isara, the other twenty-two hanged bodies were also all on the 'war criminal' list provided by the Alliance.
Anyway, with such a general sent off, the rest naturally followed suit by the Dark Spirit Race's side.
...
With the signing of the treaty, the war indeed came to a halt.
