NPCs composing that spawngroup :

a_dar_ghoul_wizard_# (100%)

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

gukbottom_18, range=38 (852,-719,-136)

gukbottom_155, range=93 (749,-704,-137)

a_tal_ghoul_wizard (50%)
a_tal_ghoul_wizard (50%)

gukbottom_150, range=41 (845,-711,-135)

gukbottom_167, range=75 (769,-705,-137)

a_ghoul_ritualist (50%)
a_tal_ghoul_wizard (50%)

gukbottom_40, range=35 (838,-715,-137)

gukbottom_32, range=78 (906,-732,-193)

gukbottom_31, range=78 (907,-763,-193)

gukbottom_30, range=31 (847,-724,-137)

gukbottom_27, range=76 (789,-685,-109)

a_basalt_gargoyle (100%)

gukbottom_26, range=66 (797,-692,-109)

a_basalt_gargoyle (50%)
a_basalt_gargoyle (50%)

gukbottom_12, range=75 (775,-699,-137)

a_tal_ghoul_wizard (50%)
a_tal_ghoul_wizard (50%)

gukbottom_173, range=51 (880,-761,-190)

a_tal_ghoul_wizard (100%)

gukbottom_288449, range=75 (769,-705,-137)

a_ghoul_ritualist (60%)
a_wan_ghoul_knight_# (40%)

gukbottom_288457, range=66 (797,-692,-109)

an_old_basalt_gargoyle_# (100%)
an_old_basalt_gargoyle_# (100%)

gukbottom_288463, range=75 (775,-699,-137)

gukbottom_374267, range=66 (797,-692,-109)

a_timeless_basalt_gargoyle_# (100%)
a_timeless_basalt_gargoyle_# (100%)

gukbottom_374268, range=75 (775,-699,-137)