One great oc primarch fanfic is 'The Lost Primarch's Legacy'. It has an engaging plot that delves into the backstory of an original primarch in a very creative way. The character development is top - notch, making the new primarch seem like a natural part of the Warhammer 40,000 universe.
Finally, focus on the story. Create a plot that showcases your primarch's unique qualities. It could be a journey of self - discovery, a battle against a great enemy, or a struggle for power within the Imperium. Write in a way that draws the reader in and makes them care about your original creation.
One great 'oc primarch fanfiction' story could be one where the oc primarch has unique powers that set them apart from the traditional ones. For example, a primarch with the ability to control time on a small scale, which adds a really interesting dynamic to the battles and political intrigue in the Warhammer 40k universe. Another good one might be a story where the oc primarch has to deal with being an outcast among their own brethren due to their unorthodox views and methods.
One main theme is power. Combining the powerful abilities in Naruto with the might of the Primarchs often leads to exploring different levels and types of power. Another theme is identity. Characters may struggle with their new identities when influenced by Primarch - like qualities.
Another interesting concept is to have a Primarch face a completely new enemy. Not the usual chaos forces or xenos, but something from within the Imperium itself that has turned against it. This would create a lot of internal conflict and moral dilemmas for the Primarch to deal with.
First, you need to create your oc primarch. Decide on their appearance, like their hair color, eye color, and any unique physical features. Then, think about their personality. Are they brave, cunning, or more of a diplomat? Next, develop their backstory. Where did they come from? What events shaped them? After that, plan the plot. It could involve their rise to power, a conflict with other factions, or a personal quest. And don't forget to use the existing Warhammer 40k lore as a base, but add your own unique twists.
I'm not sure of the exact title, but there's a 'naruto primarch fanfic' that combines the rich lore of Naruto with the grandeur of the Primarchs. It has detailed descriptions of how the Primarch - like qualities are integrated into the Naruto characters. For example, some characters might show enhanced leadership or combat skills similar to the Primarchs, and the fanfic weaves a story around these changes in a very engaging way.
Character development is key. Show the growth and change of the OC Primarch over the course of the story. Maybe they start out as a naive and idealistic being, but through the trials and tribulations they face, they become a more cynical and battle - hardened leader. Use their relationships with other characters, both allies and enemies, to drive this development. Additionally, use vivid descriptions of battles, settings, and emotions to really draw the reader in and make your fanfiction memorable.
Well, 'Leman Russ: The Great Wolf' is also among the best. It tells the story of Leman Russ, his leadership of the Space Wolves, and their unique place in the Imperium. 'Angron: Slave of Nuceria' is really good too. It shows Angron's tragic past on Nuceria and how it shaped him into the violent Primarch he became.
In this type of fanfiction, the main characters associated with the 11th Primarch can vary widely. There could be Inquisitors who are either investigating the 11th Primarch or working with him. These Inquisitors could bring their own motives and agendas. Tech - Priests might also be important characters as they could be interested in any new technology or knowledge that the 11th Primarch might possess. And of course, there could be Chaos Lords who see the 11th Primarch as a threat or an opportunity for their own dark purposes.