NPCs composing that spawngroup :

a_tormented_pugilist (100%)

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

griegsend1304120, range=25 (5,2938,-47)

griegsend1304121, range=71 (63,2938,-47)

a_mangled_clairvoyant (50%)
a_tormented_pugilist (50%)

griegsend1304124, range=81 (-80,2883,-55)

A_Dark_sending_1432862, range=70 (44,2864,-51)

A_Dark_sending_1432867, range=90 (78,2952,-43)

A_Dark_Vision_ (50%)
A_Vereor_Tesserarius_ (50%)

A_Dark_Vision_1433026, range=54 (13,2864,-52)

A_Dark_Sending_ (2%)

A_Dark_Vision_1433057, range=94 (74,2864,-51)

A_Dark_Sending_ (2%)
A_Dark_Vision_ (2%)

A_Dark_Sending_1433118, range=17 (-18,2904,-54)

A_Shadow_dream_1433130, range=98 (-100,2890,-50)

A_Dark_Sending_ (50%)
A_Singultus_Proeliator (50%)

A_Singultus_Proeliat_1433144, range=52 (47,2909,-54)

A_Singultus_Proeliator (100%)

A_Dark_Sending__1433172, range=61 (-33,2970,-44)

A_Dark_Sending_ (2%)

A_Coelesced_Sending_1433182, range=84 (-3,2999,-46)

A_Coelesced_Sending (2%)
A_Coelesced_Vision (2%)

A_dark_sending_1433240, range=91 (-59,2841,-54)

#Cubicularius_Wringordus (100%)