How can I create a believable OC for a Dark Brotherhood fanfiction?

Chapter 349, ", Killed, Bring the Head Back", is the clearest early answer because the violence around Governor becomes final instead of hypothetical. A useful checkpoint is the way the scene starts with Upon hearing the potentially subversive speech delivered by Hu De at... and follows through with It's a pity that the large amount of weapons and equipment he....

Chapter 282, ", Nirvana", is the clearest early answer because it turns Anat's situation into a concrete plot event. The setup is Although it's difficult to explain, not knowing exactly what..., but the pressure keeps building through He clearly shared with his combat brothers the events of that split.... Once the chapter lands on have never felt anything like it." "Nor have I;

Chapter 213, ", Heretic Demon Hunter", is the clearest early answer because it turns Gu Hang's situation into a concrete plot event. The setup is It is said that the upgraded version, the true Star Realm Main Battle..., but the pressure keeps building through Although the Lion Tank is fierce, its production is also very....

Chapter 340, ", Fufana", is the clearest early answer because it turns Yelisia's situation into a concrete plot event. Early on, On Flying Wing Star, a flourishing grand hotel had already stopped.... By the end, To voice such words would only bring ridicule upon themselves.. Inside the broader power growth storyline, the chapter closes with And regarding that military exercise that catapulted Yelisia from acting captain to brigadier general, it wasn't specially prepared for her.

Chapter 215, "This mom is still needed", is the clearest early answer because it turns Rage Owl Star's situation into a concrete plot event. The chapter gives readers a real answer by opening on Gu Hang's arrival at Rage Owl Star indeed put her mother in a passive... and ending on At this moment, by next year this output might already match one of....

Chapter 224, ", When Thoughts of Attachment Arise", is the clearest early answer because it turns Alliance's situation into a concrete plot event. Early on, But after the Alliance was established, their good days became.... By the end, And the arrival of those who called themselves Battle Nuns in The....

Chapter 269, ", The West Coast of the Continent", is the clearest early answer because it turns Alliance's situation into a concrete plot event. The chapter turns that into something concrete by moving from Regarding the increase in death penalties, Gu Hang was somewhat... to Now, with the sudden replacement by public servants cultivated by the....

Chapter 342, ", 4 years", is the clearest early answer because it turns Army Group's situation into a concrete plot event. The chapter turns that into something concrete by moving from Four years had flown by, and this marked the fifth year that Lucy Lee... to Fifty million Star Realm Armed Forces, or a billion native troops –....

Chapter 329, ", Heijian Star Joins the Alliance", is the clearest early answer because a shaky connection becomes usable in the plot. It opens with Galaraldo really left a big surprise for both Tianma Star Sector and... and closes on Voyagers', up to now, were not something the Alliance could mass....

Chapter 343, ", Creeping City", is the clearest early answer because it pushes Nest Capital into a new phase or setting. Early on, Under the cover of various types of firepower, the soldiers in the.... By the end, This was almost a mutiny, the kind not even the military police could....