NPCs composing that spawngroup :

a_Delve_champion (50%)

a_Delve_evoker (50%)

a_Delve_shaman (50%)

a_Delve_sneak (50%)

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

delveb3420043, range=71 (647,-566,3)

delveb_monocle_1_22, range=72 (647,-565,2)

a_Delve_sneak (50%)

delveb_monocle_1_23, range=1 (644,-636,2)

a_Delve_champion (50%)

delveb_monocle_1_71, range=67 (701,-602,2)

a_Delve_champion (50%)

delveb_monocle_2_18, range=72 (647,-565,2)

a_Delve_cleric (50%)
a_Delve_cleric (50%)

delveb_monocle_2_19, range=1 (644,-636,2)

a_Delve_sneak (50%)
a_Delve_sneak (50%)

delveb_monocle_4_22, range=72 (647,-565,2)

a_Delve_evoker (50%)

delveb_monocle_4_23, range=1 (644,-636,2)

a_Delve_champion (50%)

delveb_monocle_4_71, range=99 (736,-601,2)

a_Delve_champion (50%)

delveb_monocle_3_18, range=72 (647,-565,2)

a_Delve_champion (50%)

delveb_monocle_3_19, range=1 (644,-636,2)

a_Delve_shaman (50%)

delveb_monocle_3_67, range=67 (701,-602,2)

a_Delve_champion (50%)

delveb_monocle_6_18, range=72 (647,-565,2)

a_Delve_evoker (50%)

delveb_monocle_6_19, range=1 (644,-636,2)

a_Delve_champion (50%)