NPCs composing that spawngroup :

Eom_Centien_Xakra (17%)

Eom_Thall (16%)

Pli_Centien_Xakra (17%)

Pli_Thall (17%)

Zun_Centien_Xakra (17%)

Zun_Thall (16%)

NPCs spawning around that spawngroup :
(Max range : 100)

vexthal1264253, range=51 (-483,1303,115)

vexthal1264142, range=93 (-445,1252,5)

Pli_Centien_Xakra (50%)
Zun_Centien_Xakra (50%)

vexthal1264131, range=42 (-489,1366,5)

Eom_Zethon_Xakra (50%)
Pli_Zethon_Xakra (50%)

vexthal1264130, range=21 (-450,1366,5)

Eom_Senshali_Xakra (50%)
Pli_Senshali_Xakra (50%)

vexthal1264129, range=42 (-489,1324,5)

Eom_Thall_Xakra (50%)
Pli_Thall_Xakra (50%)

vexthal1264128, range=40 (-492,1345,5)

vexthal1264117, range=72 (-472,1415,5)