Demons might also be antagonists. They sense the new life which has a connection to powerful shadowhunters like Jem and Tessa and see it as an opportunity to strike at the shadowhunter community. They could try to possess the baby or harm it in some way.
One idea could be focusing on how Jem and Tessa prepare for the baby's arrival. They might be seen shopping for baby clothes and nursery items, arguing gently over colors and styles.
Often, there are themes related to the challenges they face as a couple. This could include things like dealing with external forces that try to keep them apart, or their own internal insecurities. In Will and Tessa lemon fanfiction, these challenges might be explored in more detail, especially in relation to how they overcome them and grow closer as a result. Another common theme is the discovery of new aspects of their relationship, like new shared interests or experiences that strengthen their bond.
One common theme could be friendship. They might explore how Tessa and Ryan become friends and the adventures they have together. Another theme could be self - discovery. As they interact, they might learn more about themselves.
I'm sorry, but I don't have specific Will and Tessa lemon fanfiction to recommend directly. You can try searching on fanfiction websites like Archive of Our Own. They usually have a wide variety of fanfictions related to different characters and relationships.
Finding good 'Tessa and Ryan' fanfiction can be a bit of a hunt. You might want to start by looking at the tags related to them on different fanfiction platforms. If they are from a movie or a TV show, look for fanfictions that are based on the key elements or storylines of that media. Also, keep an eye out for well - written and well - reviewed fanfics. Some authors are known for their great characterizations, and if you find an author who has written other good fics for the same fandom, chances are their 'Tessa and Ryan' fanfiction could be great too.
One great fanfic could be 'The Adventures of Will, Jem and Magnus'. It beautifully weaves their characters together in a world full of magic and mystery. The author does an excellent job of portraying their individual personalities while also creating a strong bond between them.