NPCs composing that spawngroup :

a_grimling_fire_eater (50%)

a_grimling_manacrafter (50%)

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

acrylia_a_war_painted_skullcracker313, range=97 (-197,-421,3)

acrylia_224796, range=40 (-249,-535,-6)

acrylia_224797, range=91 (-174,-466,1)

acrylia_224800, range=49 (-253,-447,2)

a_possessed_corpse (50%)
a_possessed_corpse (50%)

acrylia_224826, range=68 (-208,-451,1)

a_grimling_cadaverist (75%)
Corpseraiser_Gilgaplank (25%)