This question needed to be decided according to the specific plot and setting of the novel. In most novels, a warrior needed certain conditions and opportunities to advance to become a Weapon Master, and it also depended on their personal talent and hard work. In some novels, warriors could start to explore the path of weapon masters after reaching a certain level. For example, in some martial arts novels, some powerful warriors might become weapon masters after cultivating to a certain level through hard work and continuous exploration. In other novels, a warrior might have to go through some special tests and challenges to advance to a Weapon Master, such as passing a battle test, a skill test, and so on. In addition, the success of a Weapon Master often relied on their wisdom and experience, as well as continuous learning and improvement. Therefore, the level of a Warrior that could advance to become a Weapon Master depended on the plot and setting of the novel.