NPCs composing that spawngroup :

an_elder_lavaspinner (50%)

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

delvea3410039, range=1 (-1454,-1513,-101)

delvea3410040, range=72 (-1518,-1546,-102)

delvea3410041, range=77 (-1432,-1438,-99)

delvea3410176, range=61 (-1474,-1570,-96)

unhatched_lavaspinner_eggs (50%)
unhatched_lavaspinner_eggs (50%)

delvea3410178, range=73 (-1520,-1481,-103)

unhatched_lavaspinner_eggs (50%)
unhatched_lavaspinner_eggs (50%)

delvea_monocle_2_42, range=72 (-1517,-1545,-103)

an_elder_lavaspinner (50%)
an_elder_lavaspinner (50%)

delvea_monocle_2_43, range=0 (-1453,-1512,-101)

an_elder_lavaspinner (50%)
an_elder_lavaspinner (50%)

delvea_monocle_2_44, range=78 (-1431,-1437,-99)

an_elder_lavaspinner (50%)
an_elder_lavaspinner (50%)

delvea_monocle_3_0, range=52 (-1471,-1561,-98)

a_preying_lavaspinner (50%)

delvea_monocle_3_2, range=62 (-1474,-1453,-104)

a_preying_lavaspinner (50%)

delvea_monocle_3_46, range=73 (-1512,-1468,-104)

an_elder_lavaspinner (50%)

delvea_monocle_3_47, range=72 (-1517,-1545,-103)

a_reclusive_lavaspinner (50%)

delvea_monocle_3_48, range=0 (-1453,-1512,-101)

an_elder_lavaspinner (50%)

delvea_monocle_3_49, range=78 (-1431,-1437,-99)

an_elder_lavaspinner (50%)

delvea_monocle_4_9, range=72 (-1517,-1545,-103)

a_reclusive_lavaspinner (50%)

delvea_monocle_4_32, range=78 (-1431,-1437,-99)

an_elder_lavaspinner (50%)

delvea_monocle_7_0, range=52 (-1471,-1561,-98)

a_preying_lavaspinner (50%)

delvea_monocle_7_2, range=62 (-1474,-1453,-104)

a_preying_lavaspinner (50%)

delvea_monocle_7_46, range=73 (-1512,-1468,-104)

a_reclusive_lavaspinner (50%)

delvea_monocle_7_47, range=72 (-1517,-1545,-103)

an_elder_lavaspinner (50%)

delvea_monocle_7_48, range=0 (-1453,-1512,-101)

an_elder_lavaspinner (50%)

delvea_monocle_7_49, range=78 (-1431,-1437,-99)

an_elder_lavaspinner (50%)

delvea_monocle_7_65, range=83 (-1529,-1477,-103)

#Hulking_Lavaspinner (50%)

delvea_monocle_8_28, range=73 (-1512,-1468,-104)

an_elder_lavaspinner (50%)

delvea_monocle_8_29, range=72 (-1517,-1545,-103)

a_reclusive_lavaspinner (50%)

delvea_monocle_8_30, range=0 (-1453,-1512,-101)

an_elder_lavaspinner (50%)

delvea_monocle_8_31, range=78 (-1431,-1437,-99)

an_elder_lavaspinner (50%)