Perhaps Peter is on a mission in Ororo's world and they end up working together. During this time, they discover a common enemy that is threatening both their worlds. As they fight side by side, they develop feelings for each other. After defeating the enemy, they get married as a symbol of the new - found unity between their two worlds.
Another theme is teamwork. Given their membership in the X - Men, many fanfictions center around how they work together in battles. They combine their powers in unique ways, like Logan using his claws while Ororo summons lightning storms to defeat their enemies. This theme of cooperation showcases their complementary skills and how they rely on each other in combat situations.
In the vast world of X - Men comics, the Beast's story mainly focuses on his scientific pursuits and his role within the mutant team. However, in the broader context of the X - Men's representation of different identities, there could be potential for a gay storyline involving him or his comrades. The X - Men franchise has been evolving to be more inclusive, and while there may not be a fully - fledged, well - known Beast - related gay storyline at present, the door is open for such interpretations and future developments.
If the X - Men were in the Frozen universe, they would bring a new dynamic. Wolverine's healing factor would make him a valuable asset in the cold and dangerous environment. He could withstand extreme cold and any injuries that might come from the ice. Storm could collaborate with Elsa to create more elaborate weather patterns. The X - Men's mutant status could also cause some interesting reactions among the people of Arendelle, who are not used to such extraordinary abilities. It could lead to a story about acceptance and cooperation between two very different groups.
In my opinion, X Factor wasn't the best. There were other X-Men comics that had more compelling storylines and character developments during that time.
It's hard to say for sure. X-Factor had its moments, but there were other X-Men comics in the 90's that were also highly regarded. It really comes down to what aspects of the comics you value the most.