Satan, Death, Charles Manson, Elizabeth Bathory, Richard Ramirez, Anton Szandor LaVey... the regular persons
Wednesday 13, Muderdolls, Frankenstein Drag Queens, Venom, Vader, Ancient Rites, Bathory, Amon Amarth, Pig destroyer, Suhrim, Canibal Corpse,Ensiferum, Dark Funeral, Enthroned, Alice Cooper, Guns N Roses, ...some of the bands I've seen so far (list incomplete):Amon Amarth, Behemoth, Wednesday 13, Arch Enemy, Iron Maiden, Motorhead, Ensiferum, In Flames, Immortal, Nemean, Aktarum, Rot, Whitesnake, Iced Earth, Dimmu Borgir, Cradle of Filth, Apocalyptica, Aerosmith, Korn, Cannibal Corpse, Joe Satriani, 1349, Suhrim, Thurisaz, thurisas, Legion of the Damned, Stone Sour, Ozzy osbourne, Slayer, Finntroll, Hammerfall, Eluveiti, Welkin, Kludde, Leng Tch'e, Axamenta, Guns 'n Roses, Panchrysia, Ancient Rites, Deep Purple, Saxon, Sodom, Enthroned, System of a Down, Within Temptation, Kreator, Heaven Shall Burn, Caliban, Stratovarius, Nepalm Death, Silent Secrets, Angeli di Pietra, Herfst, Skull Collector, Unleash the Fury, Apocryph, Predatoria, Crimson Falls, The Seventh, Aeon Ex Cathedra, Opus Nocturnales, Aons of Old, Sabaton, Tankard, Dragonland, Moker, Crusader, Inhuman Hatred, Grave, Aborted, Vesania, Dew-Scented, Gojira, K4B, Fleshmould, Pig Destroyer, Rotten Sound, Exhumed, Illdisposed,...
Hellraiser, a clockwork orange, corpse bride, old school, school of rock...