NPCs composing that spawngroup : #Bloodwretch (10%) a_netherbian_infestor (30%) a_netherbian_ravager (30%) a_netherbian_seeker (30%)

NPCs spawning around that spawngroup : (Max range : 100) umbral_224899, range=83 (2487,558,398) a_netherbian_ravager (100%) umbral_225068, range=60 (2514,612,387) #Fleshrot (10%) a_netherbian_infestor (45%) a_netherbian_ravager (45%)