There was no need for Tang Zhen to act alone when he entered the chaos sea. That would attract the attention of others.
By following a normal team and not revealing his identity, he could avoid a lot of trouble.
There were many exploration teams like this in the Gulan divine world, and the participants were all desperadoes who were desperate to earn money.
Many experienced cultivators would charge a fee to take people on adventures, and they would even take a Commission after they succeeded.
On the surface, it seemed that the low-level cultivators had taken advantage of the situation and it was only right for them to pay the price.
However, if there were no low-level cultivators, these self-proclaimed experienced adventurers might not dare to enter the sea of chaos.
The cultivators who attempted to enter the chaos sea would wait near the entrance. They would immediately take action once the team was full.