Forum:Can I Use Super Polymerization To Make Evil Heros?

in an EVIL HERO fusion card it says this "This monster cannot be special summoned exept with Dark Fusion" n i know alot about the show is not like the the real card game n in one episode The Supreme King used it to make Evil Hero Dark Gaia so it puzzles me cuz its technically not a regular Polymerization n i looked up rulings for it but in any of them they dont mention anything about it not happening on any ruling so some help would be nice