Common themes in brynjolf skyrim fanfic include friendship. He has relationships with other guild members, and fanfics can develop those friendships in different ways. Redemption can also be a theme. Maybe Brynjolf has to make up for past mistakes or actions. Additionally, power struggles within the Thieves Guild or against other factions in Skyrim can be a theme, as he is constantly navigating the complex politics of the game world.
A Brynjolf Skyrim fanfic often revolves around the character Brynjolf from the Skyrim game. It could be a story that delves into his backstory, perhaps his life before becoming a member of the Thieves Guild. Maybe it shows his relationships with other characters in more depth, like his interactions with the Dragonborn if they are part of the story. Fanfics might also explore his adventures outside of the main quests in Skyrim, giving him new challenges and storylines.
One way is to give him a backstory that ties into his joining the Dark Brotherhood. Maybe he had a difficult childhood that led him to this path. Another is to put him in challenging situations that force him to make tough decisions. This can show his growth as a character. For example, he might have to choose between saving an innocent or following an order from the Dark Brotherhood.
One common theme is redemption. Many fanfics explore Brynjolf's past misdeeds and his path towards making up for them. For example, he might have wronged someone in his thieving days and tries to right that wrong.
There could be many exciting plotlines in such a fanfic. Maybe the Dragonborn and Brynjolf meet in the abandoned shack by chance. They could be on the run from some common enemies or perhaps they are seeking a hidden treasure that is rumored to be in or near the shack. They might have to team up and use their unique skills - the Dragonborn's dragon shouts and Brynjolf's thieving abilities to survive and achieve their goals.
Brynjolf in his dark assassin armor is a vision of mystery. The armor is a deep, inky black, with a matte finish that seems to absorb the light around him. It is form - fitting, highlighting his muscular build. The pauldrons are spiked, giving him a menacing look. His boots are sleek and silent, allowing him to move without a sound. The helmet covers most of his face, with only his piercing eyes visible, glowing with determination in the darkness.
In a fanfic about Brynjolf in his dark assassin armor, he could be facing a new and powerful enemy in Riften. The armor not only gives him protection but also holds a certain mystique. Perhaps he teams up with an unlikely ally, someone who is initially wary of his menacing appearance in the dark armor. But as they work together, they realize that Brynjolf's intentions are noble, and his skills in that armor are crucial for saving the city from the new threat.
A really good brynjolf fanfic is 'Brynjolf's New Beginning'. It starts with Brynjolf at a low point in his life and shows how he overcomes various obstacles to start anew. The author does a great job of portraying his character traits like his cunning and determination. There's also 'The Adventures of Brynjolf' which is a collection of short stories about his different adventures in Skyrim, from sneaking into the most guarded castles to outwitting powerful enemies.
You can try fanfiction websites such as Archive of Our Own. It has a large collection of fanfics from various fandoms, and there's a good chance you'll find brynjolf irina fanfic there.
Some brynjolf irina fanfics could be set in a post - apocalyptic world where they have to rely on each other to survive. They might face various challenges like fighting off dangerous creatures and finding resources, all while their relationship evolves in the midst of chaos.