NPCs composing that spawngroup :

a_greenblood_piranha (100%)

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

cazicthule_86, range=49 (393,46,-120)

a_greenblood_piranha (50%)
a_large_greenblood_piranha (50%)

cazicthule_88, range=58 (489,82,-126)

a_large_greenblood_piranha (50%)
a_large_greenblood_piranha (50%)

cazicthule_109, range=59 (461,105,-103)

cazicthule_110, range=12 (448,38,-137)

#a_razor_fin_piranha (50%)
a_large_greenblood_piranha (50%)

cazicthule_111, range=72 (514,53,-39)

a_Tae_Ew_disciple (50%)
a_Tae_Ew_warder (50%)

cazicthule_62, range=57 (411,0,17)

a_Tae_Ew_disciple (50%)
a_Tae_Ew_proselyte (50%)

cazicthule_63, range=58 (397,10,17)

cazicthule_38, range=27 (414,43,3)

a_Tae_Ew_warder (100%)

cazicthule_20, range=76 (365,58,1)

a_jungle_raptor (50%)
a_tiger_raptor (50%)

cazicthule_6, range=86 (523,78,-68)

an_ooze (50%)
a_swirling_ooze (50%)

cazicthule_7, range=64 (502,28,-39)

cazicthule_149, range=59 (467,-5,3)

cazicthule_150, range=79 (500,-5,3)

a_Tae_Ew_bloodcaller (50%)
a_Tae_Ew_zealot (50%)

cazicthule_151, range=52 (493,37,3)

cazicthule_152, range=54 (493,66,3)

cazicthule_162, range=20 (424,37,3)

#a_Tae_Ew_aggressor_189259, range=65 (399,-1,17)

#a_Tae_Ew_aggressor (100%)

cazicthule_5002652, range=75 (513,25,-38)

cazicthule_5002656, range=56 (399,11,17)

cazicthule_5002660, range=61 (467,-7,3)