NPCs composing that spawngroup :

a_dark_elf_plunderer (50%)

a_gnome_plunderer (50%)

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

gunthak2240028, range=22 (-2045,3,43)

an_erudite_marauder (50%)
a_gnome_marauder (50%)

gunthak2240059, range=63 (-2123,31,46)

a_dark_elf_marauder (50%)
a_troll_plunderer (50%)

gunthak2240064, range=87 (-1984,-24,45)

an_ogre_plunderer (50%)
a_human_plunderer (50%)

gunthak2240072, range=43 (-2018,30,43)

gunthak2240083, range=73 (-2131,0,43)

an_erudite_pillager (50%)
an_erudite_pillager (50%)

gunthak2240397, range=59 (-2050,-39,46)