There is a world somewhere between reality and fiction. Although ignored by many, it is very real and so are those living in it. This forum is about the natural world. Here, wild animals will be heard and respected. The forum offers a glimpse into an unknown world as well as a room with a view on the present and the future. Anyone able to speak on behalf of those living in the emerald forest and the deep blue sea is invited to join.
One reason why he was spared might be because the PCmales respect him as a neighbour and this was just a territorial scruffle with no intentions of gaining territory.
The PCmales wanted the airport, so they took it.
Alternatively. The PCmales may have dumped all of their points in ambush and surprise tactics but little in actual combat. So once these tactics fail to give a final blow, they don't really know how to handle the situation next.
Skorro by surrendering offered them a way to end the fight. So they backed off.