Yes. The English dub for BlazBlue Central Fiction exists. It adds to the accessibility and appeal of the game for English-speaking players, allowing them to immerse themselves in the story and gameplay with familiar language.
Another theme could be the clash of different universes. Amazo is from the DC universe and Saitama is from One Punch Man. Fanfics might play around with how these two different universes' rules and powers interact when these two characters meet. Also, there could be themes related to respect and rivalry. Saitama is often very nonchalant about his power, while Amazo is a complex android with various abilities. How they view each other in the fanfic can create interesting storylines.
The absence of an English dub for Central Fiction could be because the developers focused on other aspects like gameplay improvements or it might not have been seen as commercially viable to invest in a dub.
In a classic horror story English dub, you can expect creepy background music, vivid character voices that convey fear, and a slow-paced narration to build suspense. Also, the voice actors usually have a good control over tone and pitch to create a terrifying atmosphere.
Overall, the English dub is okay. The translation is understandable, and the voice actors do a passable job, but it might not capture all the nuances of the original.
Saitama would win. He has shown incredible strength with just one punch. His power seems limitless, and in a fanfiction scenario, his simplicity and raw power would likely overpower Jiren's more complex abilities.
One possible plot twist could be that Jiren discovers a way to nullify Saitama's strength. Maybe he finds some sort of energy - draining technique that weakens Saitama over time. Another could be that Saitama holds back for some reason, like he wants to see the full extent of Jiren's power, and in doing so, he gets into a real struggle.
You could start by searching on well-known video-sharing platforms like YouTube. Some users might have uploaded the dubbed version. Also, check if your local cable or satellite TV provider offers it in their on-demand section.