NPCs composing that spawngroup :

a_hatebringer_initiate (100%)

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

dulak2250319, range=194 (2066,-284,156)

an_emissary_of_hate (50%)
an_emissary_of_hate (50%)

dulak2250321, range=124 (2062,-212,144)

an_emissary_of_hate (100%)

dulak2250323, range=118 (1970,13,113)

an_incantator_of_malevolence (50%)
an_incantator_of_malevolence (50%)

dulak2250325, range=160 (1898,14,94)

an_archon_of_malevolence (50%)
an_archon_of_malevolence (50%)

dulak2250328, range=176 (1841,-63,70)

#a_shrouded_cave_lurker (20%)
a_servant_of_hate (80%)

dulak2250410, range=21 (2034,-104,114)