NPCs composing that spawngroup :

minion_of_Xalgoz (25%)

minion_of_Xalgoz (25%)

skeletal_minion (25%)

spectral_guardian (25%)

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

kaesora_26, range=186 (297,-153,-123)

failed_crypt_raider (10%)
spectral_guardian (90%)

kaesora_27, range=130 (240,-181,3)

kaesora_29, range=84 (97,-85,3)

kaesora_30, range=146 (55,-33,3)

kaesora_31, range=86 (126,-83,3)

kaesora_32, range=112 (215,-210,-113)

kaesora_34, range=33 (120,-200,-29)

kaesora_35, range=42 (153,-169,-27)

kaesora_36, range=125 (42,-63,3)

kaesora_37, range=178 (-55,-236,-88)

skeletal_warder (100%)

kaesora_60, range=89 (153,-89,3)

kaesora_61, range=135 (242,-135,-125)

kaesora_62, range=135 (246,-166,-123)

kaesora_64, range=141 (198,-57,-125)

skeletal_minion (100%)

kaesora_67, range=198 (258,-302,-108)

kaesora_68, range=169 (219,-298,-108)

kaesora_69, range=158 (179,-312,-109)

skeletal_warder (50%)
skeletal_warder (50%)

kaesora_72, range=133 (176,-285,-109)

minion_of_Xalgoz (50%)
skeletal_minion (50%)

kaesora_73, range=136 (150,-299,-109)

kaesora_87, range=164 (57,-323,-109)

kaesora_88, range=139 (247,-197,3)

kaesora_91, range=175 (284,-195,3)