NPCs composing that spawngroup :

a_goblin_stone_seer (100%)

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

droga_169, range=42 (-871,1002,-189)

a_goblin_cave_guardian (50%)
a_goblin_stone_seer (50%)

droga_173, range=191 (-647,1011,-189)

droga_263, range=170 (-671,1061,-189)

a_goblin_cave_guardian (50%)
a_goblin_rock_sneak (50%)

droga_264, range=162 (-682,983,-189)

an_enraged_drogan_spider (50%)
a_goblin_cave_guardian (50%)

droga_265, range=47 (-831,1075,-189)

a_goblin_ice_adept (50%)
a_goblin_stone_seer (50%)

droga_266, range=59 (-894,1047,-189)

an_enraged_drogan_spider (50%)
a_goblin_stone_seer (50%)

droga_267, range=109 (-814,921,-189)

a_goblin_ice_adept (50%)
a_goblin_stone_seer (50%)

droga_268, range=182 (-694,916,-189)

a_goblin_cave_guardian (50%)
a_goblin_death_ritualist (50%)

droga_223163_takp_import_v0, range=166 (-675,1062,-188)