A very popular theme is the underdog story within the Warhammer 40k universe. It could be a small group of rebels trying to survive against the might of the Imperium or Chaos. There are also fanfictions that focus on the technology in the 40k universe, like the development and use of ancient and powerful weapons or the exploration of lost technology.
One popular theme is the epic battles between different factions like the Space Marines and the Chaos forces. It's exciting to read about their clashes in the grim darkness of the far future.
One popular Warhammer 40k fanfiction could be those that focus on the heroic deeds of the Space Marines in a more detailed and in - depth way, exploring their camaraderie and battles against the forces of Chaos. Another might be ones that delve into the political intrigue within the Imperium. However, it's important to note that adult - themed fanfictions may not be suitable for all audiences and often violate the official IP's terms of use.
Some popular tropes include the hero's journey. A young initiate in one of the factions starts on a path of self - discovery and ends up becoming a great hero. The 'lost technology' trope is also big. There are often stories about lost STC (Standard Template Construct) technology being rediscovered. And the trope of the secret alliance, where two unlikely factions secretly work together against a greater threat, like Chaos and the Imperium in some very specific and extreme circumstances.
Some fanfictions might focus on the backstories of the characters. For example, a story about a Guardsman who rises through the ranks. It details his experiences in different battles, the hardships he faces, and how he overcomes them. This type of fanfiction gives a more personal perspective on the vast and often brutal Warhammer 40k universe.
In Warhammer 50k fanfiction, characters like the Sisters of Battle are quite popular. They are strong, devout warriors, and their stories of faith and combat can be really inspiring. There are also Inquisitors who are often central characters. They have the power to investigate and root out heresy, and their complex personalities, some being more noble and some being more morally ambiguous, make for great storytelling. Additionally, the Ork warbosses can be popular as they bring a lot of chaotic and violent energy to the stories.
Horus Lupercal is a very popular character. His fall from grace and the events leading up to it are often the focus of fanfictions. Another popular one is Magnus the Red. His connection to the warp and his attempts to warn the Emperor make for great story material. Also, Leman Russ is popular. His no - nonsense attitude and his relationship with his legion are often explored in fanfic.
One popular character is Ollanius Pius. He's a well - known perpetual in the official lore and often features prominently in fanfiction. Writers like to explore his backstory further, or create new adventures for him, perhaps pitting him against new and unexpected enemies.
'Genestealer' is also quite well - known. It focuses on the terrifying Genestealers and their insidious infiltration. The idea of these alien creatures slowly taking over and the horror they bring to the Imperium makes for a very engaging horror novel in the Warhammer 40k setting.
One popular 'Warhammer 40K New Novel' is 'Dark Imperium'. It delves deep into the post - Guilliman's return era, showing the Imperium's struggle against Chaos. Another is 'The Devastation of Baal', which focuses on the Blood Angels and their fight against Tyranids on their home world. And 'Vaults of Terra: The Carrion Throne' is also great, exploring the dark secrets of Terra.
The 'Gaunt's Ghosts' graphic novels are also well - liked. They follow the adventures of Colonel - Commissar Ibram Gaunt and his regiment in the grim darkness of the 41st millennium. The novels are full of action, character development, and show the harsh realities of war in the Warhammer 40k universe.