Without a doubt, the likelihood of such a scenario occurring is extremely low; however, no matter how slim, there is still a possibility for it to happen. Therefore, those Ancient Powerful Beings naturally wouldn't dare to lightly leave their own space without necessity.
Even knowing their choice was not the correct one, those Ancient Powerful Beings still decided to do so at that time. The root cause of such a situation, after all, was mostly due to Zhou Tian's threat to those Ancient Powerful Beings being too substantial at the time.
However, for a while, Zhou Tian relied on his formidable intimidation to confine those Ancient Powerful Beings within their own homes. Although the situation seemed that way for a short period, over time, it's estimated that the Ancient Powerful Beings would no longer possibly continue to stay hidden that way.
