In 'chat noir akumatized fanfic', a very common theme is the exploration of Chat Noir's darker side. Since he's usually a positive and flirty character, seeing him akumatized allows the writers to show a different, more menacing aspect of him. This often ties in with the theme of redemption as well. The other characters, especially Ladybug, strive to bring back the real Chat Noir, and this journey of redemption is a central part of many such fanfics. Additionally, the chaos that his akumatized state brings to Paris is also a frequently explored theme, with the city in disarray and the heroes having to find a way to restore order.
One common theme is the struggle between Chat Noir's normal self and the akumatized version. There's often a battle within him as he tries to fight the akuma's influence. Another theme is the reaction of Ladybug and other characters. They are usually shocked and have to figure out how to save their friend.
Chapter 108, "Long-tailed Rodent [3-in-1 Mega Chapter]", is the clearest early answer because it turns Xia Hong's situation into a concrete plot event. It opens with Xia Hong leaped to block on Luo Yuan's left side, only exchanging a... and closes on Leader, it's trying to run!" Before he could relax for long, Xia Hong....
Chapter 144, "Self-serving at the Expense of Others, He Meng's Furious Rage [Sorry for Being Late]", is the clearest early answer because it turns Teng Jiao's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Those bastards dare to ambush me!" Under the big tree, He Meng's face... and follows through with Everyone, shoot Teng Jiao, it might be poisonous, don't engage in....
Chapter 81, "A Stick on the Head, Integrating Redwood Ridge", is the clearest early answer because it turns Great Xia's situation into a concrete plot event. The setup is The newcomers were Hong Gang and Huang Yong., but the pressure keeps building through Moreover, each of them had three people with them..
Chapter 160, "The Night Has Fallen, It's Time", is the clearest early answer because it turns Xia Chuan's situation into a concrete plot event. Early on, No wonder, no wonder it's been so long, and no Cold Beasts have.... By the end, Bang..." The wooden house's east wall reverberated with another loud....
Chapter 114, "New House, New Rules, New Starting Point [Four-in-One Mega Chapter]", is the clearest early answer because it turns Xia Hong's situation into a concrete plot event. The chapter gives readers a real answer by opening on Leader, this way..." Mu Dong gestured invitingly, leading Xia Hong... and ending on Eight more ordinary ones were placed on both east and west sides,....
Chapter 121, "Ready for Everything, Time to Take Action [Three in One]", is the clearest early answer because it turns Xia Hong's situation into a concrete plot event. It opens with After Xia Hong finished speaking, he gestured for Xia Chuan to rest... and closes on The front row was all holding longbows, carrying arrow quivers..
Chapter 176, "Resistance and Reason", is the clearest early answer because it turns Shi Ping's situation into a concrete plot event. Early on, Thinking about his experience at Xiao He Camp, Xia Chuan could.... By the end, Next time, if he goes to the usual place, and they don't come, where....
Chapter 182, "Red Wood, Eye of Truth, Three Joys Arrive at the Door", is the clearest early answer because the hidden truth stops feeling like mere subtext. The chapter gives readers a real answer by opening on On the snowy ground, a black-clad figure slowly walked towards the... and ending on All three broadswords hit Xia Hong accurately; Meng Yuan aimed for....
Chapter 180, "Exchange Meeting, Murder, Great Xia Gospel", is the clearest early answer because it turns Exchange Meeting's situation into a concrete plot event. A useful checkpoint is the way the scene starts with First Year of the Great Xia, April 3rd On the northern slope of the... and follows through with Though Xiao He Camp's strength isn't weak with over twenty....
Chapter 119, "Materials Exhausted, Archery Competition 【Warm Sun Giant Adds 2/10】", is the clearest early answer because the buildup finally cashes out in a real clash. The chapter gives readers a real answer by opening on Ten days later, inside the Blacksmith Room. and ending on The two Teng Jiao yielded two venom sacs, over forty pounds of Teng....