Hyperion is the name of several superheroes or supervillains in the Marvel Multiverse, most with similar backgrounds with key differences.
The first was a villain from a group of villainous characters (sinister squad) based on the DC Comics Justice League superheroes, the second was from an alternate universe that was visiting the universe of the avengers all were good and superheroic versions of the villains who appeared before, the good group was called the supreme squad.
Media
He appeared in an episode of the cartoon Super Hero Squad Show, and in the cartoon Avengers Assemble he and the rest of the team were so similar to the DC characters that they are parodies that the audience could even mistake this for a crossover between marvel and DC as the JLA / Avengers.