NPCs composing that spawngroup :

an_emerald_sailfin (50%)

a_crimson_sailfin (50%)

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

kedge_43, range=82 (-232,-152,-86)

kedge_41, range=1 (-164,-105,-53)

a_cerulean_sailfin (50%)
a_cobalt_sailfin (50%)

kedge_39, range=46 (-118,-103,-48)

kedge_38, range=90 (-219,-34,11)

a_cauldron_hammerhead (80%)
a_ferocious_hammerhead (20%)

kedge_37, range=73 (-174,-33,17)

a_soothebrine_seahorse (50%)
a_spinereef_seahorse (50%)

kedge_34, range=56 (-191,-156,40)

a_cauldron_shark (100%)

kedge_32, range=49 (-118,-89,-49)

a_cobalt_sailfin (100%)
a_cobalt_sailfin (100%)

kedge_30, range=89 (-200,-188,47)

kedge_29, range=87 (-151,-193,61)

a_cauldron_shark (90%)
a_frenzied_cauldron_shark (10%)

kedge_22, range=41 (-161,-148,-80)

a_cerulean_sailfin (100%)

kedge_3, range=75 (-178,-32,95)

kedge_50, range=87 (-167,-19,95)

a_stiletto_fang_piranha (50%)
a_stiletto_tooth_piranha (50%)

kedge_51, range=72 (-176,-34,118)

a_stiletto_tooth_piranha (50%)
a_stiletto_tooth_piranha (50%)

kedge_54, range=84 (-101,-51,-49)

an_emerald_sailfin (100%)
an_emerald_sailfin (100%)

kedge_64, range=57 (-177,-50,90)

an_emerald_sailfin (50%)
a_cerulean_sailfin (50%)

kedge_61, range=77 (-131,-37,99)

a_cobalt_sailfin (50%)
a_crimson_sailfin (50%)

kedge_59, range=67 (-133,-46,15)

a_squallsurge_seahorse (100%)

kedge_58, range=96 (-249,-61,-103)

kedge_48, range=91 (-233,-166,-80)

a_cauldron_hammerhead (80%)
Cauldronboil (20%)

kedge_72, range=67 (-147,-172,48)

kedge_54825, range=93 (-222,-33,5)