NPCs composing that spawngroup :

a_howler (50%)

a_kobold (50%)

NPCs spawning around that spawngroup :
(Max range : 200)

warrens_4, range=87 (829,-97,-80)

a_kobold_runt (50%)
a_kobold_runt (50%)

warrens_38, range=35 (851,-47,-82)

warrens_44, range=148 (809,-156,-79)

warrens_45, range=167 (861,-192,-79)

warrens_46, range=47 (876,-73,-82)

a_kobold_pit_fighter (50%)
a_kobold_pit_fighter (50%)

warrens_55, range=187 (693,-11,-80)

a_kobold_archer (50%)
a_kobold_sentry (50%)

warrens_56, range=70 (925,-80,-79)

warrens_60, range=119 (770,21,-80)

a_kobold_archer (50%)
a_kobold_sentry (50%)

warrens_64, range=162 (829,-180,-79)

warrens_65, range=150 (875,-176,-79)

a_kobold_protector (50%)
a_kobold_sentinel (50%)

warrens_66, range=111 (873,-137,-79)

a_kobold_protector (50%)
a_kobold_sentry (50%)

warrens_73, range=38 (914,-44,-80)

warrens_173, range=193 (691,-69,-79)

warrens_205, range=118 (764,-52,-80)

a_fierce_kobold (100%)