NPCs composing that spawngroup :

Sathirian_Krux_Enchanter (16%)

Sathirian_Krux_Knight (12%)

Sathirian_Krux_Shaman (12%)

Sathirian_Krux_Shaman (12%)

Sathirian_Krux_Wizard (12%)

Sathirian_Krux_Wizard (12%)

Sathirian_Scale_Knight (12%)

Sathirian_Scale_Wizard (12%)

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

sebilis_23, range=14 (-851,757,-68)

a_leprous_scarab (50%)
a_Sebilite_golem (50%)

sebilis_26, range=61 (-839,812,-69)

sebilis_46, range=0 (-838,751,-69)

sebilis_47, range=72 (-767,760,-69)

sebilis_3288891, range=14 (-851,757,-68)

a_Sathirian_worker (50%)
a_Sebilisian_guard (50%)

sebilis_3288894, range=61 (-839,812,-69)

sebilis_3288918, range=72 (-767,760,-69)