NPCs composing that spawngroup :

a_drolvarg_sentry (15%)

a_drolvarg_sentry (20%)

skeletal_berserker (5%)

skeletal_guardian (20%)

skeletal_warlord (5%)

spectral_caller (20%)

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

karnor_3, range=136 (102,-571,38)

karnor_4, range=147 (104,-592,38)

karnor_5, range=107 (54,-590,38)

karnor_8, range=157 (102,-611,38)

karnor_10, range=125 (56,-612,38)

karnor_14, range=94 (67,-546,40)

caller_of_Sathir (20%)
spectral_caller (80%)

karnor_21, range=122 (84,-575,19)

karnor_22, range=171 (105,-629,22)

karnor_23, range=96 (55,-573,19)

karnor_25, range=199 (137,-635,31)

karnor_26, range=197 (-93,-330,3)

karnor_27, range=199 (-21,-315,3)

karnor_31, range=92 (-82,-443,3)

karnor_32, range=141 (119,-503,17)

karnor_33, range=151 (126,-482,17)

karnor_34, range=41 (18,-527,3)

karnor_36, range=73 (48,-496,3)

karnor_38, range=97 (35,-436,3)

karnor_39, range=117 (63,-433,3)

karnor_41, range=142 (-109,-401,19)

karnor_42, range=158 (117,-590,-4)

karnor_43, range=177 (-131,-373,19)

karnor_44, range=132 (-130,-438,3)

karnor_47, range=128 (-111,-421,3)

karnor_48, range=190 (116,-383,5)

karnor_58, range=168 (-72,-675,12)

karnor_59, range=34 (-1,-541,19)

karnor_60, range=152 (-174,-504,19)

karnor_61, range=115 (-83,-416,21)

karnor_62, range=121 (-114,-435,21)

karnor_63, range=85 (-63,-439,21)

karnor_64, range=100 (78,-521,5)

karnor_65, range=124 (102,-521,3)

karnor_71, range=134 (-130,-432,21)

karnor_75, range=121 (-112,-433,-39)

karnor_76, range=118 (-80,-411,5)

karnor_77, range=89 (-61,-433,3)

karnor_79, range=179 (114,-631,-44)

karnor_80, range=199 (143,-626,-45)

karnor_81, range=185 (141,-602,-45)

karnor_82, range=170 (74,-655,-42)

karnor_83, range=71 (39,-551,-44)

karnor_85, range=89 (-12,-426,-35)

spectral_caller (50%)
spectral_curate (50%)

karnor_86, range=39 (12,-494,-35)

skeletal_guardian (95%)
skeletal_warlord (5%)

karnor_87, range=13 (-16,-526,-35)

karnor_88, range=128 (91,-575,-44)

karnor_89, range=115 (92,-532,-44)

karnor_91, range=158 (96,-619,-4)

karnor_92, range=148 (117,-565,-4)

karnor_93, range=69 (-43,-581,-22)

karnor_94, range=104 (-7,-618,-19)

karnor_95, range=108 (-44,-621,-22)

karnor_96, range=106 (-24,-621,-18)

karnor_97, range=67 (-24,-582,-18)

karnor_98, range=60 (-48,-459,-35)

karnor_101, range=180 (157,-490,-35)

karnor_102, range=169 (147,-519,-35)

karnor_105, range=139 (-80,-642,-23)

karnor_106, range=122 (-80,-623,-23)

karnor_107, range=126 (-43,-640,-23)

karnor_108, range=164 (-85,-667,-29)

karnor_109, range=179 (-63,-689,-28)

karnor_110, range=125 (-26,-640,-30)

karnor_111, range=171 (-24,-686,-30)

karnor_113, range=164 (-1,-677,-32)

karnor_114, range=192 (0,-706,-32)

karnor_119, range=147 (105,-590,20)

karnor_122, range=183 (-126,-666,32)

karnor_127, range=118 (-51,-399,32)

karnor_128, range=171 (-30,-343,32)

karnor_129, range=171 (-12,-343,32)

karnor_132, range=120 (90,-469,4)

caller_of_Sathir (20%)
spectral_caller (80%)

karnor_133, range=67 (-77,-553,19)

Venril_Sathirs_remains (100%)