NPCs composing that spawngroup :

Solusek_champion (33%)

Solusek_goblin (33%)

Solusek_goblin_king (34%)

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

soldunga_33, range=182 (-752,-492,57)

inferno_goblin_wizard (100%)

soldunga_21, range=192 (-781,-506,57)

inferno_goblin_shaman (100%)

soldunga_15, range=182 (-850,-485,22)

fire_goblin (50%)
inferno_goblin (50%)

soldunga_14, range=120 (-809,-432,38)

soldunga_13, range=136 (-809,-448,38)

fire_goblin_wizard (50%)
inferno_goblin (50%)

soldunga_12, range=60 (-819,-366,32)

inferno_goblin (50%)
inferno_goblin (50%)

soldunga_11, range=76 (-850,-359,32)

soldunga_10, range=50 (-839,-317,32)

soldunga_9, range=76 (-776,-388,57)

soldunga_8, range=74 (-797,-387,57)

soldunga_6, range=70 (-837,-365,57)

Solusek_goblin (50%)
Solusek_priest (50%)

soldunga_5, range=108 (-787,-422,57)

Solusek_goblin (50%)
Solusek_priest (50%)

soldunga_4, range=15 (-776,-305,60)

soldunga_2, range=13 (-780,-323,60)

Solusek_champion (50%)
Solusek_goblin (50%)

soldunga_84, range=197 (-757,-508,57)

fire_goblin_wizard (50%)
inferno_goblin (50%)

soldunga_91, range=162 (-782,-475,57)

soldunga_97, range=129 (-753,-437,57)

goblin_merchant (100%)

soldunga_171, range=50 (-796,-363,57)