NPCs composing that spawngroup :

a_goblin_rock_sneak (100%)

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

droga_37, range=68 (182,1612,-253)

a_goblin_bone_knight (50%)
a_goblin_whip_cracker (50%)

droga_59, range=194 (0,1789,-269)

a_goblin_whip_cracker (50%)
a_goblin_whip_cracker (50%)

droga_60, range=167 (-1,1753,-269)

a_goblin_bone_caster (50%)
a_goblin_whip_cracker (50%)

droga_61, range=31 (136,1609,-253)

#Flame_Master_Japal (20%)
a_goblin_flame_master (80%)

droga_62, range=21 (102,1621,-253)

a_goblin_bone_caster (50%)
a_goblin_dirt_criminal (50%)

droga_136, range=61 (172,1606,-253)

a_goblin_bone_caster (50%)
a_goblin_earth_mystic (50%)

droga_143, range=75 (153,1702,-253)

a_goblin_bone_knight (50%)
a_goblin_earth_mystic (50%)

droga_146, range=163 (124,1472,-249)

a_goblin_bone_ritualist (50%)
a_goblin_ice_master (50%)

droga_155, range=7 (123,1641,-253)

a_goblin_bone_caster (50%)
a_goblin_dirt_criminal (50%)

droga_220, range=142 (257,1604,-253)

a_deadly_drogan_spider (50%)
a_goblin_flame_master (50%)

droga_221, range=129 (247,1623,-253)

a_goblin_dirt_criminal (50%)
a_goblin_earth_mystic (50%)

droga_222, range=135 (243,1583,-253)

a_goblin_bone_knight (100%)

nothing_189458, range=138 (244,1578,-252)

nothing (100%)

droga_a_goblin_taskmaster0_takp_import_v0, range=125 (187,1740,-252)

droga_nothing463_takp_import_v0, range=138 (244,1578,-252)

nothing (100%)