I don't have information about the specific main characters in this graphic novel. But we can make some assumptions. There might be a protagonist who is the silver metal lover, of course. Then, there could be a love interest who either shares or is intrigued by their love for silver metal. There may also be a sidekick character who helps the silver metal lover in their quests related to silver metal, like searching for rare silver - made artifacts or something similar.
Since I haven't read the graphic novel, I can't say for sure. But it could be the silver metal lover themselves as a main character, and perhaps someone who is either in love with them or is their adversary because of their strange love for silver metal.
There's no way to know exactly without reading it. However, it might include a character who is obsessed with silver metal, and then there could be friends or family members who are trying to understand or change their obsession. There could also be a mentor - like figure who has some knowledge about silver metal and its significance in the story.
Chapter 348, "Scheming and Being Schemed Against, East Ridge Five, Zhu Yang's Threat, The Dust Settles (Part 2)", is the clearest early answer because it turns Lu Yang's situation into a concrete plot event. The setup is Lu Yang of East Ridge, ready for your instruction!" As number three's..., but the pressure keeps building through East Ridge, actually sent a woman?.
Chapter 335, "Songyang Ridge, Seven Houses Surrender, First Batch of Silver Arrives", is the clearest early answer because it pushes Xu Ning into a new phase or setting. Early on, The wide and spacious main avenue, the various precious trees.... By the end, It is equivalent in status to the Medicine Lord, Mountain Yu,....
Chapter 273, "Top 100 Revealed, Entering the Hall, Team Numbers as Team Names", is the clearest early answer because it pushes Li Yuankun into a new phase or setting. Early on, June 3rd, nightfall The battle for the top hundred places in the.... By the end, Xiao Kangcheng also realized, nodding in agreement, "Certainly, and.... Inside the broader family politics storyline, the chapter closes with As Li Yuankun spoke, everyone's gaze turned toward the leading trio in the top hundred line below.
Chapter 301, "Long Mountain Enters, Resists the Enemy to the Death", is the clearest early answer because the violence around Hundred Forged Armor becomes final instead of hypothetical. The setup is Entering the construction area, everyone immediately noticed that the..., but the pressure keeps building through Look ahead, by the main building, they've already erected an iron....
Chapter 298, "Hou Jing Surrenders, White Abyss Falls, Zhaoyang Changes Its Flag", is the clearest early answer because it turns Hou Bing's situation into a concrete plot event. The setup is Hou Kong is twenty-six this year, has a Superior Battle Body, and his..., but the pressure keeps building through Unfortunately, even Hou Hu back then was nothing more." On the....
Chapter 341, "Moao's Nine Towns, the Inspection System and Zhenyu, Li Hu and Hong Yuru", is the clearest early answer because it turns Wang Tao's situation into a concrete plot event. Early on, Lu Yang struck the nail on the head, and Zhao Hu and Zhu Shun.... By the end, In one of the rooms near the corridor on the second floor, Li Hu is....
Chapter 265, "The Martial Tournament Officially Begins; Advancement Impossible", is the clearest early answer because Xiao Hen finally turns buildup into a real advancement. The chapter turns that into something concrete by moving from Second Year of Great Xia, June 1 The Great Xia Martial Arts... to That's Ten Forged Armor forged with Thunder Kui's Skull, currently....
Chapter 315, "The Strange Cold Apple Tree and the Seized Silver Mine", is the clearest early answer because it turns Cold Apple Trees's situation into a concrete plot event. It opens with I heard from Hou Hu that out of the two Cold Apple Trees, one was... and closes on Unfortunately, Xia Hong completely ignored her, waiting for Li....
Chapter 306, "Rebel Collaborators, Chaos and Opportunism, Long Mountain Changes Hands", is the clearest early answer because it turns Li Tiancheng's situation into a concrete plot event. The chapter gives readers a real answer by opening on Go notify the leader, have him quickly bring the main forces back to... and ending on His initial thought was that the trials Li Hu suffered would instead....
Chapter 294, "Empty-Handed, With Belated Realization", is the clearest early answer because it turns Li Xuanling's situation into a concrete plot event. A useful checkpoint is the way the scene starts with The forty-eighth year of Longyou, June 21. and follows through with Other familiar faces including Chen Yingyuan, Chen Yingba, Peng Bo,....