One common theme is unrequited love. Their relationship is often portrayed as complex and full of longing. Another theme is redemption. Kikyo, in particular, is often given a chance to redeem herself in these fanfics. For example, she might try to make up for her past mistakes in dealing with Inuyasha.
One common theme is self - discovery. The OC often has to figure out their place in the strange world of Inuyasha, which is similar to how Inuyasha himself is on a journey of self - discovery. Another theme is love and friendship. As the OC and Inuyasha interact, they form a bond that can be both romantic and platonic.
Well, it can be appropriate if it is written within the boundaries of respect and positive storytelling. For example, if it focuses on building a healthy relationship between the characters in a non - offensive way.
Yes, there are quite a few out there. You can start by looking on popular fanfic websites like Archive of Our Own. Just search for 'luffy x lucy heartfilia' and you'll find a variety of stories with different plotlines and writing styles.
I'm not sure if there is a specific 'lucy x sting' fanfic rated M. You could try searching on popular fanfic websites, but make sure to follow their terms and conditions.
One common theme could be friendship. They might start as friends and then develop deeper feelings. Another could be adventure, where they go on quests together.
Friendship is a major theme. Since they are both part of the Fairy Tail guild, their bond is explored, whether it's just a normal friendship or something deeper.
Growth and acceptance are also common. Inuyasha has to accept his role as a father and a part of a family, while Kagome has to adapt to living in a world that's not her own in some fics. And their children grow up learning about their unique heritage, which is all about growth and acceptance within the family unit.
The tragic nature of their relationship. They were once in love but were torn apart by various circumstances. Fanfic writers can explore how they might overcome these difficulties or how they still feel the pull towards each other despite everything.
One common theme is loyalty. Since they are mates, they are extremely loyal to each other in these fanfics. They will fight any enemy or overcome any obstacle to stay by each other's side.