NPCs composing that spawngroup :

a_shrieker (50%)

a_shrieker (50%)

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

thedeep1312284, range=154 (-644,-309,-92)

a_shrieker (50%)
a_shrieker (50%)
a_shrieker (50%)
a_shrieker (50%)
a_shrieker (50%)
a_shrieker (50%)
a_shrieker (50%)
a_shrieker (50%)

thedeep1312276, range=126 (-653,-500,-93)

Deklean_Korgad (100%)

thedeep1312263, range=35 (-738,-387,-94)

An_Enthralled_Underbulk (100%)

thedeep1312259, range=97 (-696,-339,-86)

An_Enthralled_Razorfiend (100%)

thedeep1312251, range=64 (-715,-473,-89)

an_enthralled_outcast (50%)
An_Enthralled_Razorfiend (50%)

thedeep1312246, range=20 (-732,-428,-91)

a_shrieker (34%)
a_shrieker (33%)
a_shrieker (33%)

thedeep1312181, range=152 (-632,-324,-93)

thedeep1312180, range=168 (-642,-292,-94)

a_shrieker (50%)
a_shrieker (50%)

thedeep1312179, range=182 (-719,-240,-93)

An_Enthralled_Underbulk (100%)

thedeep1312170, range=83 (-708,-492,-89)

an_enthralled_outcast (50%)
an_enthralled_outcast (50%)

thedeep1312133, range=85 (-697,-487,-90)

An_Enthralled_Razorfiend (100%)

thedeep1312017, range=175 (-627,-296,-94)