In this kind of fanfic, Sailor Moon's pregnancy during the break - up could lead to a series of self - discovery. She might start to question her past choices in the relationship. As she deals with the pregnancy, she could also start to develop new powers or a deeper understanding of her own strength. She may realize that she doesn't need to rely on Tuxedo Mask as much as she thought, and this could ultimately change the dynamic of their relationship if they ever get back together.
Well, perhaps in the fanfic, Sailor Moon is pregnant during the break - up because of some pre - break - up encounter with Tuxedo Mask. She could then find herself in a difficult situation where she has to re - evaluate her relationship with him. She might also face judgment from her friends in the Sailor Scouts, who are surprised by the situation, but in the end, they support her decision, whatever it may be.