NPCs composing that spawngroup : a_lost_apparition (50%) swirling_goo (50%)

NPCs spawning around that spawngroup : (Max range : 100) charasis_a_sepulcher_skeleton1, range=24 (264,135,3) a_sepulcher_skeleton (100%) a_sepulcher_skeleton (100%) charasis_a_crypt_golem69, range=22 (239,138,4) a_bile_sentient (20%) a_crypt_golem (20%) a_crypt_wurm (20%) pulsating_bile (20%) the_Spectre_Sepulcher (20%) charasis_222837, range=95 (284,29,-159) an_undead_oblation (20%) a_bile_golem (30%) a_bottomless_gnawer (5%) a_sepulcher_skeleton (40%) a_sepulcher_skeleton (5%) charasis_222838, range=15 (251,102,3) a_sepulcher_skeleton (25%) a_sepulcher_skeleton (25%) greater_plaguebone (25%) greater_war_boned_skeleton (25%) charasis_222839, range=96 (281,208,-157) a_bottomless_feaster (50%) a_bottomless_feaster (50%) a_bottomless_gnawer (50%) a_bottomless_gnawer (50%)