NPCs composing that spawngroup :

#Tepper`s_corpse (100%)

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

mirb102712, range=85 (-501,50,48)

mirb102714, range=70 (-498,-18,48)

mirb102718, range=26 (-541,-4,50)

mirb102719, range=58 (-570,54,50)

mirb102722, range=30 (-596,4,49)

mirb102723, range=86 (-653,-14,48)