NPCs composing that spawngroup :

a_Reanimated_Conscript (33%)

a_Shai`din_Follower (33%)

a_Shai`din_Hemlock (34%)

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

chardok_a_Shai`din_Soultrapper292, range=99 (-186,-221,-181)

chardok_a_Shai`din_Follower283, range=42 (-184,-297,-70)

a_Shai`din_Follower (50%)
a_Shai`din_Hemlock (50%)

chardok_The_musty46, range=65 (-217,-248,-189)

The_musty (100%)

chardok_The_thick41, range=59 (-236,-255,-191)

A_mix (25%)
The_clang (25%)
The_cries (25%)
The_thick (25%)

chardok_223264, range=34 (-210,-345,-66)

chardok_223266, range=71 (-194,-248,-86)

chardok_223293, range=62 (-285,-302,-195)

chardok_223294, range=24 (-242,-297,-192)

a_Chokidai_Mangler (50%)
a_Sarnak_Slavedriver (50%)

chardok_223295, range=30 (-247,-332,-192)

chardok_223296, range=83 (-255,-390,-203)