I don't know for sure as I haven't read it. But typically in a story like this, there might be a strong leader type of character, someone who is brave and intelligent. There could also be a character with super strength or some kind of magical ability.
Since it's a 'League of Extraordinary' story, there could be a diverse set of main characters. Maybe there's a young and inexperienced character who is learning to use their powers. And there might be an older, wiser character who has seen many tempests before and can guide the others. There could also be a character who has a special connection to the tempest itself, perhaps being able to control it or predict it.
Without having read the 'League of Extraordinary Tempest Graphic Novel', it's hard to say exactly who the main characters are. However, in a story of this nature, we might expect to find a hero - someone who is at the center of the action and is the most prominent in fighting against whatever the tempest represents. There could also be a sidekick or a group of friends who support the hero. There might be a character who is an outcast at first but later becomes an important part of the league due to their unique skills or knowledge.
Chapter 91, "Jiang Yan is Number One on the Trending Searches Again?!", is the clearest early answer because it turns Director Sun's situation into a concrete plot event.
Chapter 336, "Cultivation, Enlightenment Lotus Platform, Major Building Upgrades", is the clearest early answer because Xia Chuan finally turns buildup into a real advancement. The chapter turns that into something concrete by moving from [Unopened Building 2: Small Wooden Desk, Rough Iron Chain] Xia Hong... to As expected, according to the pattern that the greater the resources....
Chapter 300, "You're retaking the college entrance exam?!", is the clearest early answer because it turns Lin Manru's situation into a concrete plot event. Early on, I dropped out." Jiang Li said calmly.. By the end, To remain so composed under the old man's scorn and scolding, his....
Chapter 95, "The Problem Lies with Your Boyfriend", is the clearest early answer because it turns Miss Jiang's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Hearing others praise her daughter, Aunt Lin was smiling so wide she...
Chapter 167, "Roommates Became Fans of Jiang Li after a Variety Show?!", is the clearest early answer because it turns Wen Jiaojiao's situation into a concrete plot event. It opens with By the experimental field, Qi Tianyu was quite helpless as he watched...
Chapter 170, "This Family Will Fall Apart Without Jiang Li", is the clearest early answer because it turns Brother Shaojing's situation into a concrete plot event.
Chapter 149, "Director Zhang, I heard you've encountered some troubles lately", is the clearest early answer because it turns Director Zhang's situation into a concrete plot event.
Chapter 343, "Rounds of Bone Tempering, 1000-Strand Bone Burning in the Visible Yang Realm (Part 3)", is the clearest early answer because Xianyang Level finally turns buildup into a real advancement. The chapter gives readers a real answer by opening on Above the entire Star-picking Hall, it was as if a nuclear explosion... and ending on Since my bones are fine, it proves that above Jade Bone, there really....
Chapter 38, "Pretending to be a Top Student? You Must Have Forgotten Your Own College Entrance Exam Score!", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. It opens with Jiang Li had also observed the girl who had just entered.
Chapter 348, "Zhu Ling in Dire Straits, Eight Camps Martial Contest, Betting Five Years—East Ridge Has Fallen!", is the clearest early answer because it turns Lu Yang's situation into a concrete plot event. Early on, Even more fatal, the Inspector He Wuyang has since been colluding.... By the end, Calculating for the year, the 60% tribute target equals 72 pounds of.... Inside the broader power growth storyline, the chapter closes with There was no choice;