I'm not entirely sure as I haven't read it in detail, but usually there's a protagonist who is new to Innsmouth and starts to notice the strange things going on.
Often in such graphic novels, there's a curious explorer type as a main character. This person comes to Innsmouth and starts to dig deeper into the town's mysteries. There might also be some local characters who seem a bit off, and as the story progresses, their true natures are revealed. Maybe there's an old - timer in the town who has some knowledge of the dark secrets but is hesitant to share at first.
In 'the shadow over innsmouth graphic novel', the main characters could include an outsider who is drawn to Innsmouth for some reason, like a journalist or a historian. This character would be the one through whom we experience the strange events in the town. There could also be a group of locals who are part of the mystery, some of them might be victims of whatever dark force is at work in Innsmouth, while others could be in league with it. Additionally, there might be a character who serves as a guide or a confidant to the outsider, but who may also have their own agenda.
Chapter 337, "Major Changes in Xia City, the Wealthiest Person in Great Xia", is the clearest early answer because it pushes Great Xia into a new phase or setting. It opens with Great Xia Year 3, September 5th "Whoa... and closes on Lu Yang smiled and nodded, "It's no big secret, just ask your father.... The key payoff is that the chapter closes with The Minister Xia Chuan, the Seven Departments Director and Deputy Director;
Chapter 338, "Rapid Progress, Martial Arts Skills, Dual Advance Eastward, Dormancy Period", 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 In four years of governance, whether in terms of vision or scale, Xia... and ending on Great Xia advances eastward on two fronts: the Xing Valley Pass line,....
Chapter 284, "Astonishing Training Results, the Peepers", is the clearest early answer because it turns Cold Beasts's situation into a concrete plot event. Early on, Second Year of Great Xia, June 25 Snowy night, west of Wushuang,.... By the end, But at this moment, the situation seemed peculiar..
Chapter 85, "They must have been bought off by Jiang Li!", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. It opens with Facing everyone's skepticism and curiosity, Jiang Li explained... and closes on This fresh and vibrant flavor blended perfectly..
Chapter 107, "Are You Really Going to Participate in That Variety Show?", is the clearest early answer because it turns Participate's situation into a concrete plot event.
Chapter 316, "Blood Jade Fox and Teasing, Boiling Xia City, Migration Begins (Part 5)", is the clearest early answer because it pushes Mirror Valley into a new phase or setting. The chapter turns that into something concrete by moving from Get out, get out, Xu Ning, what nonsense are you talking about? to Want to hear it?" "Tell me, what's your idea?" Hearing Xu Ning's....
Chapter 317, "Wrapping Up the Migration, Great Xia's Flourishing Scene, Star-picking Hall (Part 4)", is the clearest early answer because it turns Great Xia's situation into a concrete plot event. It opens with Madam, Seniors, I'm truly sorry, the young one wasn't meant to... and closes on Han Yue greets the two Ministers' Wives!" "Greet the Minister's....
Chapter 200, "Only Two Points?!", is the clearest early answer because it turns Mr's situation into a concrete plot event. It opens with Shang dismissed the thought of turning around and walking away. and closes on Are you doing this on purpose?" Zhao Lang instantly put on an....
Chapter 305, "Twists and Turns, Severed Arm and Head, Forced Withdrawal", is the clearest early answer because it turns Li Xuanling's situation into a concrete plot event. The setup is Chen Yingyuan, go, quickly return to the main building!" Xia Chuan..., but the pressure keeps building through As soon as he spoke, Chen Yingyuan immediately took him and ran....
Chapter 312, "Reining In, Killing, Shock and Submission (Part 2)", is the clearest early answer because the violence around Great Xia becomes final instead of hypothetical. The setup is You overestimate those so-called high-level figures you keep talking..., but the pressure keeps building through This is the letter Meng Tian just sent me, take a look!" Xia Hong....