NPCs composing that spawngroup :

a_goblin_moss_knight (100%)

NPCs spawning around that spawngroup :
(Max range : 100)

droga_67, range=90 (-476,-625,-173)

a_goblin_rock_sneak (50%)
a_goblin_stone_seer (50%)

droga_68, range=90 (-497,-640,-173)

droga_69, range=75 (-522,-634,-173)

a_goblin_cave_guardian (50%)
a_goblin_ice_adept (50%)

droga_70, range=11 (-547,-568,-173)

a_goblin_stone_seer (50%)
a_goblin_stone_seer (50%)

droga_95, range=86 (-545,-474,-173)

a_goblin_death_ritualist (50%)
a_goblin_rock_sneak (50%)

droga_223163_takp_import_v0, range=0 (-539,-560,-172)