NPCs composing that spawngroup :

an_angry_goblin (100%)

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

droga_59, range=182 (0,1789,-269)

a_goblin_whip_cracker (50%)
a_goblin_whip_cracker (50%)

droga_133, range=192 (266,2050,-284)

droga_135, range=112 (151,2037,-284)

a_goblin_bone_knight (50%)
a_goblin_earth_mystic (50%)

droga_136, range=55 (121,1985,-284)

a_goblin_bone_caster (50%)
a_goblin_earth_mystic (50%)

droga_137, range=86 (120,2016,-284)

a_goblin_bone_knight (50%)
a_goblin_earth_mystic (50%)

droga_138, range=88 (66,2003,-300)

a_goblin_earth_mystic (50%)
a_goblin_earth_mystic (50%)

droga_143, range=57 (173,1935,-284)

a_goblin_bone_knight (50%)
a_goblin_earth_mystic (50%)

droga_144, range=61 (167,1963,-284)

a_goblin_whip_cracker (100%)

droga_145, range=4 (116,1934,-284)

a_goblin_bone_caster (50%)
a_goblin_flame_master (50%)

droga_219, range=195 (-41,1813,-269)

a_goblin_bone_caster (50%)
a_goblin_flame_master (50%)

droga_323, range=169 (200,2077,-284)

a_goblin_flame_master (50%)
a_goblin_flame_master (50%)

a_goblin_cavehunter_189445, range=91 (203,1957,-283)

a_goblin_rock_sneak (100%)

droga_a_goblin_taskmaster0_takp_import_v0, range=173 (41,2086,-307)