NPCs composing that spawngroup :

#Hagnis_Shralok (5%)

#Recfek_Shralok (5%)

#Vopuk_Shralok (5%)

an_orc_acolyte (9%)

an_orc_berserker (9%)

an_orc_conscript (9%)

an_orc_fanatic (9%)

an_orc_medic (9%)

an_orc_scout (9%)

an_orc_soldier (9%)

an_orc_warrior (9%)

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

hph_guardlow, range=99 (-841,88,12)

#a_guard (100%)
#a_guard (100%)

hph_orcs, range=7 (-944,98,-29)