NPCs composing that spawngroup :

cinder_goblin (25%)

flame_goblin (25%)

young_goblin (25%)

young_goblin (25%)

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

soldunga_72, range=151 (-277,-584,30)

soldunga_69, range=149 (-300,-611,30)

soldunga_68, range=102 (-345,-589,38)

soldunga_66, range=70 (-368,-566,38)

soldunga_65, range=127 (-330,-609,55)

kobold_predator (20%)
young_goblin (80%)

soldunga_64, range=101 (-333,-577,38)

soldunga_63, range=61 (-392,-568,35)

soldunga_47, range=193 (-288,-660,30)

fire_goblin (33%)
flame_goblin (33%)
Singe (34%)

soldunga_43, range=141 (-497,-620,56)

soldunga_42, range=108 (-447,-611,55)

soldunga_41, range=132 (-438,-638,55)

soldunga_40, range=117 (-356,-614,55)

soldunga_39, range=169 (-338,-663,55)

soldunga_38, range=72 (-479,-532,48)

cinder_goblin (100%)

soldunga_37, range=171 (-567,-577,55)

soldunga_160, range=151 (-495,-634,56)

soldunga_162, range=163 (-565,-558,55)

soldunga_163, range=132 (-333,-618,56)

soldunga_173, range=98 (-504,-535,58)

cinder_goblin (50%)
young_goblin_wizard (50%)

soldunga_174, range=190 (-542,-645,55)

cinder_goblin_wizard (50%)
cinder_goblin_wizard (50%)

soldunga_Acolyte_of_Convergence000_3741414, range=50 (-452,-482,74)

Acolyte_of_Convergence (100%)