Sun Wukong was particularly concerned about the sense of familiarity that he began to feel after encountering the enemy in battle. He had not experienced this feeling when he first met the enemy, but for some reason, it had suddenly appeared later on. Wukong knew this was not an illusion; there had to be a reason for it, but the events that had transpired lately were too numerous and too bizarre. Even someone as powerful as Sun Wukong found himself momentarily confused and at a loss.