NPCs composing that spawngroup :

An_Occisor_Acerbus (2%)

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

griegsend1304001, range=65 (185,1504,-64)

a_tormented_mercenary (100%)

griegsend1304137, range=82 (310,1448,-64)

griegsend1304138, range=78 (251,1379,-64)

griegsend1304139, range=95 (166,1381,-81)

a_tormented_pugilist (50%)
a_tormented_pugilist (50%)

griegsend1304217, range=97 (253,1548,-64)

griegsend1304223, range=11 (216,1453,-64)

griegsend1304238, range=65 (184,1503,-64)

a_deadly_dreamweaver (100%)

A_Dark_Vision_1433091, range=72 (156,1454,-61)

A_Dark_Vision_ (2%)

A_Dark_Vision_1433105, range=53 (195,1496,-62)

A_Dark_Vision_ (2%)

A_Dark_Vision_1433113, range=85 (277,1384,-62)