NPCs composing that spawngroup :

Councilor_Darkfrost (100%)

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

thurgadinb_1, range=72 (693,-3,68)

Seneschal_Aldikar (100%)

thurgadinb_4, range=75 (690,4,68)

#Dain_Frostreaver_IV (100%)

thurgadinb_32, range=29 (780,20,62)

Servant_Girl (100%)

thurgadinb_33, range=26 (747,14,62)

Royal_Guardsman_Hauten (100%)

thurgadinb_34, range=18 (747,-4,62)

Royal_Guardsman_Horix (100%)

thurgadinb_35, range=59 (708,13,68)

Royal_Guardsman_Braxis (100%)

thurgadinb_36, range=57 (708,-3,68)

Royal_Guardsman_Raxine (100%)

thurgadinb_37, range=73 (693,12,68)

Chamberlain_Krystorf (100%)

thurgadinb_38, range=80 (685,-6,62)

Royal_Guardsman_Nial (100%)

thurgadinb_39, range=82 (685,15,62)

Royal_Guardsman_Rhion (100%)

thurgadinb_40, range=76 (731,-73,37)

an_Icewell_Sentinel (50%)
an_Icewell_Sentinel (50%)

thurgadinb_41, range=67 (760,-72,37)

an_Icewell_Sentinel (100%)

thurgadinb_42, range=39 (732,-27,37)

an_Icewell_Sentinel (50%)
an_Icewell_Sentinel (50%)

thurgadinb_52, range=5 (765,0,6)

thurgadinb_54, range=76 (700,-47,37)

Councilor_Thubins (100%)

thurgadinb_55, range=37 (758,-42,37)

an_Icewell_Sentinel (50%)
an_Icewell_Sentinel (50%)

thurgadinb_56, range=29 (744,16,37)

Staff_Sergeant_Bayard (50%)
Staff_Sergeant_Bayard (50%)

thurgadinb_57, range=89 (687,38,37)

Sentinel_Saedis (50%)
Sentinel_Saedis (50%)

thurgadinb_60, range=96 (671,-28,37)

Sentinel_Sheila (50%)
Sentinel_Sheila (50%)

thurgadinb_61, range=80 (688,-28,37)

Sentinel_Anderin (50%)
Sentinel_Anderin (50%)

thurgadinb_64, range=36 (760,31,7)

Watcher_Scots (50%)
Watcher_Scots (50%)

thurgadinb_65, range=43 (740,31,7)

Watcher_Devin (50%)
Watcher_Devin (50%)

thurgadinb_66, range=31 (749,-32,7)

Sentinel_Paxin (50%)
Sentinel_Paxin (50%)

thurgadinb_87, range=78 (702,-53,37)

Councilor_Thubins (100%)

frosty_mug_190242, range=27 (770,22,70)

frosty_mug (100%)