It indeed is. The author did extensive research and drew from actual incidents to create the narrative. However, some elements might have been fictionalized for dramatic effect.
Yes, it is. The story is inspired by real events and characters.
The Banner of Heaven is based on true events. The plot and characters are rooted in reality, although there may be some artistic embellishments to make the story more engaging for readers.
Chapter 201, "Five Yuan Garrison, Cold Marrow Iron", is the clearest early answer because the buildup finally cashes out in a real clash. A useful checkpoint is the way the scene starts with Walking through the iron gate, there was a passageway in the middle,... and follows through with The last four words, "prepare in advance," were not spoken by Xiang....
Chapter 191, "Repelling the Enemy and Punishment, The 1st Wedding", is the clearest early answer because it turns Yi Blade's situation into a concrete plot event. The chapter gives readers a real answer by opening on Seven-maned Power, this Chen Yingyuan, is actually not even as good... and ending on His opponent's intention was clear, to not allow him to speak..
Chapter 132, "New Discoveries in Deep Redwood Ridge", is the clearest early answer because it turns Lu Shang Camp's situation into a concrete plot event. The chapter turns that into something concrete by moving from In the Ice Abyss World, snow and wind were perpetual. to It's my first time stepping on such a soft ground..
Chapter 221, "A Good Show, Threats, and Long Mountain's Intentions", is the clearest early answer because it turns Ma Yong's situation into a concrete plot event. The chapter gives readers a real answer by opening on What good show Li Xuanling spoke of, Xia Hong wasn't sure, but given... and ending on Didn't see Hong Yu in the back?" "He's not in the front either."....
Chapter 223, "Outbreak of Battle, Breaking the Siege, Honored Guest", is the clearest early answer because the buildup finally cashes out in a real clash. A useful checkpoint is the way the scene starts with As his name suggested, Hou Hu's image was not much different from... and follows through with The humans from the Ice Abyss Camp had hunting Cold Beasts as a....
Chapter 145, "Killing, Bloody", is the clearest early answer because the violence around Cold Beast becomes final instead of hypothetical. The chapter turns that into something concrete by moving from These people don't intend to live, drawing them deeper into Redwood... to Dying is certain, but even if the leader knew, he's too far away and....
Chapter 136, "He Yuanhun, Yuwen Hu, Yuwen Dao (Three in One)", is the clearest early answer because it turns Great Xia Camp's situation into a concrete plot event. It opens with Leader Xia Hong!" Soon, Yuwen Dao tossed over the sealed bag of Cold... and closes on Nine Earth-digging Realm archers, thankfully there was no conflict!"....
Chapter 105, "New Home Construction, Strength Bottleneck [Two in One]", is the clearest early answer because it turns Mu Dong's situation into a concrete plot event. A useful checkpoint is the way the scene starts with When the new house construction idea was first proposed, Mu Dong... and follows through with Currently known human threats are limited to the camps of Lu Shang....
Chapter 152, "Mirror Immortal's Killing Intent, Who Has Fallen?", is the clearest early answer because the violence around Xia Chuan becomes final instead of hypothetical. Early on, After saying this, Xia Chuan turned to look at Xia Hong and.... By the end, In all directions, centered around the group of seventeen, at a....
Chapter 146, "Rage, Murder, Ferocity", is the clearest early answer because it pushes Cold Resistance Level into a new phase or setting. Early on, Hearing He Gang's words, He Meng touched his own ear, a flash of.... By the end, Alright, you all shoot arrows to hold the others first, don't let.... Inside the broader family politics storyline, the danger stops being abstract and the conflict around faction conflict becomes immediate, forcing the surrounding cast to react under pressure.