It's exciting because it can bring in fresh elements. New villains, new team - ups among heroes, and new challenges all contribute to the excitement. The story may also tie in with some recent developments in the Marvel comics or movies, which is really cool.
Well, in the context of Marvel Ultimate Alliance, Deadpool started off as Wade Wilson. He was part of some military or paramilitary operations. Then through some dodgy scientific experiments, he got his powers. His origin also has a lot to do with his messed - up psyche. You see, the experiments not only gave him the ability to heal from almost any wound but also made his mind a bit unhinged. He uses his skills and powers as a mercenary, often getting into all sorts of crazy adventures with other Marvel characters in the game.
Well, going back in the story of Marvel Ultimate Alliance 3 could involve exploring the game's interface for any buttons or options related to rewinding or revisiting previous levels. It might also depend on if you have saved your progress at certain points that you can return to.
There might be new locations in the game's story. It could take us to different parts of the Marvel universe that we haven't seen before. There could also be new alliances formed between characters. For example, characters who never worked together before might team up to face a common threat. And of course, there will likely be a new main plotline with a big bad villain that the heroes have to defeat.
If Marvel Comics went metal with Ghost Rider, it'd likely result in a revamped look for him. His bike could be more like a monstrous metal machine, and his flames might have a more metallic sheen. The tone of the comics could become much darker and more rebellious.