I'm not really sure which specific fanfiction stories in this category are considered 'good' as it can be very subjective. You could try searching on popular fanfiction websites like Archive of Our Own. They have a large collection of Grishaverse fanfictions, and you might be able to find some nikolai x the darkling stories there.
Archive of Our Own (AO3) is a great place to start. It has a vast collection of fanfictions from various fandoms, including the Grishaverse where nikolai and the darkling are from. Just use the search function and type in relevant keywords like 'nikolai x the darkling' and see if any stories with the specific elements you want come up.
Well, 'Shadowed Hearts' is a really good 'darkling x alina fanfiction'. It's set in an alternate universe where they meet under different circumstances. The story is full of tension and their relationship is explored in a very nuanced way. 'Eternal Darkness' is also worth checking out. It plays with the idea of the Darkling's immortality and how it affects his relationship with Alina. And don't forget about 'The Lost Love' which is a heart - wrenching take on their relationship.
There's a fanfiction called 'Zoya's Choice' which delves into Zoya's internal struggle between her loyalty to Ravka and her growing feelings for Nikolai. It's a really interesting take on their relationship as it's told from Zoya's perspective.
One popular Darkling fanfiction might be those that explore his backstory in more depth. For example, stories could focus on his early days before rising to power, delving into his relationships with other characters during that time. Another type could be fanfictions that rewrite the ending of the original story involving the Darkling, giving him a different fate or a chance at redemption.
Well, a 'the darkling x oc fanfiction' could be really interesting. It often allows fans to explore new relationships and storylines. Usually, it might involve the Darkling's character traits being interacted with the original character (OC). For example, the OC could be a normal person who gets drawn into the Darkling's world of power and mystery, creating a lot of drama and tension.
The theme of redemption can also be present. Maybe one of them has a troubled past, and through their relationship with the other, they find a way to redeem themselves. It could be that nikolai has made some mistakes in the past, but takeo's influence helps him to become a better person, and vice versa. This adds an interesting layer of depth to their relationship in the fanfiction.
The allure of the Darkling's character also plays a part. He's a complex and often mysterious figure. Pairing him with an OC allows for different interpretations of his character. People love to explore how he would interact with a new character, and what kind of relationship could develop. Maybe it's a love - hate relationship or a relationship based on mutual goals.
Another option is to check out some dedicated fanfiction blogs. They often curate and review different fanfictions. Look for blogs that focus on the source material related to nikolai and takeo. By exploring these, you can discover some hidden gems of nikolai x takeo fanfiction.
One popular 'darkling fanfic' is 'Shadow's Embrace'. It delves deep into the complex character of the Darkling, exploring his backstory in a really interesting way. Another one could be 'Darkling's Redemption' which takes a different turn on his character arc, making it more of a redemption story. And there's also 'The Darkling's Secret', which reveals some hidden aspects of his character that you might not have thought about before.
One interesting storyline could be the Darkling's redemption. Maybe he realizes the error of his ways and tries to make amends for his past actions, which would be a huge character development shift.