Who are the main characters likely to be in 'megaman starforce meets megaman rock fanfiction'?

Definitely Geo Stelar from Megaman Starforce and X from Megaman X. Geo has his own set of skills and X is iconic in his series. They would be the natural leaders to start interactions between the two groups.

Obviously, Megaman Star Force and Megaman Rock would be the main characters. They are the key figures from their respective series.

Well, it could be about the two Megamans teaming up to fight a common enemy. Maybe they combine their unique abilities, like Starforce's EM Wave powers and Rock's classic weaponry, to take on a powerful villain that threatens both of their worlds.

In addition to Geo, his partner Omega - Xis might also play a significant role. They usually work together, so in this fanfiction, Omega - Xis could be providing commentary or analysis as they watch the battles in Death Battle. And Luna Platz might also be there, adding her own reactions and insights.

There could be epic battles. Maybe the characters from Megaman Starforce and Megaman X would team up to fight a powerful common enemy. They might combine their unique abilities, like the Starforce's EM Wave powers and X's advanced weaponry.

Dr. Wily could be a likely antagonist. He might be jealous of the new technology in X's world and try to take it over. Also, Sigma is a common enemy in the Megaman X series. He could see Rock as a threat to his plans of Reploid domination and target him. Another possibility is a new villain created specifically for the fanfiction, perhaps a mad scientist who wants to combine the technology of Rock's era with that of X's for evil purposes.

Obviously, Rock and X are the main characters.

One key element is the contrast between Rock and X. Rock is more of a classic hero from an earlier era, while X has a more complex backstory. Their different personalities often lead to interesting interactions. Another element is the merging of their worlds. Since they come from different parts of the Megaman universe, how the fanfiction writer combines their settings is important.

Dr. Wily could be the main villain. He might have found a way to travel through time or dimensions to the world of Mega Man X. He then uses his knowledge of Mega Man's weaknesses and combines it with new technology in the Mega Man X world to create even more powerful and devious robots.

Obviously, Mega Man and X are the main characters. Mega Man is known for his classic platform - based adventures and his ability to copy the powers of defeated bosses. X, on the other hand, has a more advanced and complex backstory, being a more evolved form of Reploid.