There is no lack of malicious people in this world. If a person wants to lead a life of peace, they need to endure the storms they will experience while constantly increasing their power or influence
Fortunately, Keon managed to defeat his enemy before he loses his life. However, this was not done based solely on his power. He saw how the snake man's movements went rigid before he was hit by the dagger. The hidden organization most likely helped Keon to defeat his enemy
The problem question was how? Keon was not brief on how exactly they will help him. The matches are done randomly and they shouldn't be able to prepare this in advance
The only plausible explanation was there is currently a mystic hiding in here that is helping him