One common theme is the exploration of the hero - villain dichotomy. Since Ochako is a hero - in - training and Toga is a villain, many fanfics play with the idea of how their different moral compasses interact. Another theme is the concept of friendship or something more than that. Writers often like to see if they can bridge the gap between the two characters and make them form an unlikely bond.
One popular bnha Toga x Ochako fanfic is 'Twisted Affections'. It explores an interesting dynamic between the two characters where Toga's complex nature and Ochako's kind - heartedness collide in unexpected ways. The story is filled with emotional moments and unique interpretations of their relationship within the BNHA universe.
Toga is still alive in the manga. The creators haven't decided to end her character's journey with death. Usually, such major plot points are well-signaled and haven't happened for Toga so far.
There could be. However, it depends on the popularity of the 'ochako' character within the fanfiction community. Some fandoms have a large amount of pregnancy - related fanfiction, while others may not. It's best to explore different fanfiction websites to find out.
Definitely not. Fanfictions labeled as 'lemon' often cross the line of what is considered acceptable in terms of content. Izuku and Ochako are characters from a series that is generally aimed at a wide range of audiences, including children and teens, so such inappropriate fanfictions are not suitable.
In the manga I've followed, Ochako and Izuku haven't shared a kiss. The story mainly focuses on their friendship and superhero development rather than romantic gestures like that.
Often, there are themes related to the support system around her. It could show her friends and family rallying around her during the pregnancy. Also, the anticipation of the new life and how it affects her future plans in the fictional world are common themes.