NPCs composing that spawngroup :

#Sathirian_Devoted_Knight (16%)

Sathirian_Krux_Enchanter (16%)

Sathirian_Krux_Knight (16%)

Sathirian_Krux_Shaman (16%)

Sathirian_Scale_Knight (16%)

Sathirian_Scale_Wizard (20%)

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

sebilis_14, range=96 (-692,563,-68)

sebilis_20, range=40 (-742,658,-69)

sebilis_22, range=40 (-728,638,-69)

sebilis_25, range=0 (-766,625,-69)

sebilis_44, range=98 (-714,708,-68)

sebilis_3288882, range=96 (-692,563,-68)

sebilis_3288888, range=40 (-742,658,-69)

sebilis_3288890, range=40 (-728,638,-69)

sebilis_3288914, range=98 (-714,708,-68)