Prime was a popular superhero in the early 90s from the Ultraverse / Malibu Universe. No one remembers him now. The only hero people might know from this universe is Nightman, because they made a TV show about him for 2-3 years. Marvel at one point had a crossover between this universe and theirs, with Juggernaut leading a group of heroes from both worlds in the Ultraverse world, Spider-Man & Green Goblin had a team-up with them (the good Green Goblin), Prime’s powers changed to Spider-Man’s for a few issues, and the Phoenix force possessed an Ultraverse character for awhile. For a year these universes crossed over in each other’s title, before the Ultraverse was forgotten forever.