NPCs composing that spawngroup :

spectral_caller (50%)

spectral_caller (50%)

NPCs spawning around that spawngroup :
(Max range : 200)

karnor_1, range=59 (125,-351,3)

karnor_3, range=198 (102,-571,38)

karnor_6, range=90 (116,-315,3)

karnor_7, range=163 (73,-257,3)

karnor_9, range=127 (75,-305,3)

karnor_11, range=151 (88,-261,5)

spectral_curate (100%)

karnor_14, range=192 (67,-546,40)

caller_of_Sathir (20%)
spectral_caller (80%)

karnor_15, range=144 (133,-247,45)

skeletal_guardian (95%)
skeletal_warlord (5%)

karnor_32, range=129 (119,-503,17)

karnor_33, range=108 (126,-482,17)

karnor_35, range=22 (175,-408,3)

karnor_36, range=167 (48,-496,3)

karnor_37, range=41 (175,-426,3)

karnor_38, range=147 (35,-436,3)

karnor_39, range=120 (63,-433,3)

karnor_48, range=58 (116,-383,5)

karnor_64, range=165 (78,-521,5)

karnor_65, range=153 (102,-521,3)

karnor_66, range=194 (179,-191,-12)

spectral_caller (100%)

karnor_85, range=189 (-12,-426,-35)

spectral_caller (50%)
spectral_curate (50%)

karnor_86, range=194 (12,-494,-35)

skeletal_guardian (95%)
skeletal_warlord (5%)

karnor_89, range=167 (92,-532,-44)

karnor_92, range=188 (117,-565,-4)

karnor_99, range=147 (185,-532,-35)

karnor_100, range=105 (183,-490,-35)

karnor_101, range=106 (157,-490,-35)

karnor_102, range=136 (147,-519,-35)

karnor_118, range=31 (205,-379,45)

karnor_121, range=171 (191,-215,45)

karnor_129, range=190 (-12,-343,32)

karnor_132, range=118 (90,-469,4)

caller_of_Sathir (20%)
spectral_caller (80%)