Common themes include the exploration of their individual insecurities. For female deku, it might be about not being strong enough at first, and for todoroki, his family issues. As they come together, they help each other deal with these. Also, the theme of finding a true connection in a world full of chaos is often there. Their relationship becomes a sort of haven in the midst of all the hero - related chaos. There's also the theme of acceptance, accepting each other's flaws and strengths.
In a 'Villain Deku x Todoroki Fanfic', the characterizations would be key. Deku as a villain could have a new set of motives. For example, he might be disillusioned with the hero system and decide to take a different path. Todoroki, on the other hand, might be initially conflicted about his feelings for Villain Deku. Their relationship could be a complex mix of attraction and moral conflict. The fanfic could also explore how their combined powers might be used in different ways compared to their usual heroic uses. Maybe they form a sort of anti - hero duo that challenges the traditional notions of good and evil in the My Hero Academia universe.
The 'Villain Todoroki x Deku' fanfiction might also focus on power dynamics. Since both characters have strong quirks, how they use or misuse their powers in relation to each other can be fascinating. For example, Todoroki's ice and fire powers could be used in more menacing ways as a villain, and Deku would have to find new strategies to counter him while still trying to save him from his villainous ways.
Well, in such a fanfiction, it often explores a different side of Deku being a villain and his relationship with Todoroki. It could be about how their dynamic changes from the original story. Maybe Deku as a villain has different motives and goals that somehow involve Todoroki, like trying to use Todoroki's power for his own evil plans or trying to turn Todoroki to his side.
Todoroki can start by simply being there for Deku. Just sitting with him in silence when Deku doesn't feel like talking. It shows that he's not alone. Also, Todoroki can share his own struggles. Since he has his own complex family situation, he can relate to feeling down sometimes. This can make Deku feel that his problems are not unique and that it's okay to not be okay.
Friendship is a very common theme. Given their different backgrounds and personalities, seeing how they become friends and support each other is often explored. For example, female Todoroki may come from a more troubled family situation compared to the optimistic female Deku, and their friendship can be a source of healing for both.
One great 'female deku x todoroki fanfiction' is 'A New Bond' which explores their relationship in a unique way. It delves into how they support each other during their hero training. Another is 'Unexpected Feelings' that shows the development of their relationship from being just classmates to something more. There's also 'Shared Secrets' which is full of cute moments between them.
One major theme is the idea of redemption and acceptance. Todoroki has issues with his father, and Deku has his own self - worth struggles. Fanfics often explore how they help each other accept themselves fully. Also, the theme of teamwork is prevalent. They work together in battles in the original story, and in fanfics, this teamwork can translate into a stronger emotional bond off the battlefield.
One common theme is friendship development. Since they are classmates and both aiming to be heroes, many fanfics explore how they become better friends. Another theme is mutual growth. They learn from each other's strengths and weaknesses, like Deku's spirit inspiring Todoroki and Todoroki's powerful quirk making Deku strive to improve more.
A 'villain deku x villain todoroki fanfiction' might focus on their backstories that led them to become villains. It could be that they were both wronged by the hero system in some way. Deku might have been rejected too many times or faced unfair treatment, and Todoroki could have some family - related issues that pushed him to the dark side. The story could then show how they form an alliance and start their villainous journey together.