NPCs composing that spawngroup :

a_goblin_adept (58%)

a_goblin_boneslaver (64%)

a_goblin_cavehunter (62%)

a_goblin_depredator (58%)

a_goblin_dirtscriber (43%)

a_goblin_flamedrowser (65%)

a_goblin_legate (72%)

a_goblin_taskmaster (61%)

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

droga_98, range=28 (-106,1233,-253)

a_goblin_earth_seer (60%)
a_goblin_earth_seer (60%)

droga_125, range=95 (-45,1160,-253)

a_goblin_cave_lord (60%)
a_goblin_cave_lord (60%)

droga_228, range=5 (-78,1252,-253)

a_goblin_ice_master (60%)
a_noxious_drogan_spider (60%)

droga_229, range=80 (-45,1176,-253)

a_goblin_bone_ritualist (60%)
a_goblin_earth_seer (60%)

droga_230, range=44 (-106,1211,-253)

a_goblin_earth_seer (100%)

droga_231, range=71 (-99,1179,-253)

a_goblin_cave_lord (60%)
a_goblin_earth_seer (60%)

a_goblin_cavehunter_189438, range=51 (-133,1249,-251)

a_goblin_rock_sneak (100%)

a_goblin_cavehunter_189441, range=11 (-90,1240,-250)

a_goblin_rock_sneak (100%)

droga_223168_takp_import_v0, range=11 (-90,1240,-252)