It's hard to say for sure. It might have been a character we least expected, someone who had been lurking in the shadows and waiting for the right moment to strike.
Maybe it was one of Markiplier's rivals, driven by jealousy and a desire for power. There could be a long history of conflict between them that led to this act.
Chapter 41, "Rogel Camp [Please Favorite, Please Vote]", is the clearest early answer because it turns Li Hu's situation into a concrete plot event. The chapter turns that into something concrete by moving from The outpost of Rogel Camp is located in a valley sandwiched between... to Thank you for the guidance, my lord..
Chapter 142, "%, The Boiling Brought by the Martial Arts Training Ground 【8000 Major Chapter Appeal for Subscription】", is the clearest early answer because it turns Intermediate Snow Mane's situation into a concrete plot event. The chapter turns that into something concrete by moving from This time, after using the Cold Beast Blood for the second time, Xia... to February 19th, First Year of the Great Xia The Hunting Team brought....
Chapter 139, "Resource Gap, Changes in the Camp [Three-in-One]", is the clearest early answer because it turns Cold Beast's situation into a concrete plot event. The chapter turns that into something concrete by moving from The basic strength of an Intermediate Snow Mane should be around... to In a world like the Ice Abyss, the survival of the fittest is an....
Chapter 23, "Found the Wrong One", is the clearest early answer because it turns Xia Ding's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Xia Ding, how can his strength be this strong?" Shi Qing was deeply... and follows through with Finally found you, let's see where you can run now!.
Chapter 141, "Intermediate Thunder Kui, Second Reshaping Skin【Three in One】", is the clearest early answer because it turns Zhao Long's situation into a concrete plot event. Early on, Deep in Redwood Ridge, an Intermediate Snow Mane with Iron Arrows.... By the end, Roar..." Pain drove the Snow Mane into even more of a frenzy, the....
Chapter 168, "Snow Bamboo, Longyou, Sudden Wealth", is the clearest early answer because it turns Xia Chuan's situation into a concrete plot event. The chapter turns that into something concrete by moving from Chief, the corpses from earlier have all vanished. to How to manage and integrate these over three thousand people will.... What makes it stick is that the chapter closes with "Chief, this is called Snow Bamboo.
Chapter 143, "Picking Up a Bargain, Acting Maliciously [Three-in-One Mega Chapter]", is the clearest early answer because it turns Luo Yuan's situation into a concrete plot event. Early on, The tacit understanding cultivated over a long time allowed everyone.... By the end, Moreover, once it was trapped, it couldn't pull itself out....
Chapter 83, "Creating an Echo Chamber", is the clearest early answer because it turns Frost Wolf's situation into a concrete plot event. The chapter turns that into something concrete by moving from After several disasters, coupled with the recent encounter with the... to No, even decades are unlikely, as they still need consumption..
Chapter 138, "Mirror Immortal Gu, Cold Resistance Level? [3 in 1]", is the clearest early answer because Xia Hong finally turns buildup into a real advancement. A useful checkpoint is the way the scene starts with First Year of the Great Xia, January 27 As dawn broke, the valley's... and follows through with Xia Hong stood shocked, his face filled with disbelief, not even....
Chapter 61, "Inch Knife", is the clearest early answer because it turns Inch Knife's situation into a concrete plot event. The chapter gives readers a real answer by opening on Up until now, the iron weapons that Xia Hong had seen were basically... and ending on But in the next moment, everyone stood agape..