NPCs composing that spawngroup :

a_Chetari_guard (100%)

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

necropolis_32, range=43 (333,-1355,-252)

a_Chetari_Scavenger (50%)
a_Chetari_servant (50%)

necropolis_38, range=187 (246,-1190,-199)

a_Chetari_Dustshaper (50%)
a_Chetari_worker (50%)

necropolis_58, range=133 (377,-1476,-256)

a_Chetari_servant (50%)
a_Chetari_warrior (50%)

an_inactive_trap_190094, range=116 (316,-1486,-253)

an_inactive_trap_190098, range=174 (467,-1374,-253)

a_swarming_beetle_190135, range=186 (223,-1199,-186)

an_empty_nest (25%)
a_nest (75%)