With a private account, a person gains access to countless services across the universe. It can be used to enter the Virtual Universe, conduct long-distance communication, verify identity, and authorize transactions with the Universe Bank. Almost every aspect of interstellar life depends on it.
For someone who had just stepped out of a sealed galaxy, obtaining such an account was the true first step into the wider universe.
So, when Alex moved forward, it proved his earlier knowledge and reactions were perhaps related to some fortuitous encounter in the Saint Sovereign's Inheritance World.
What they didn't know was that Alex wanted them to believe it.
Because this was his new life, his genetic codes and unique life signature were completely different from the previous one. Although he could still access the previous private account, he thought it would be a good choice to have two accounts.
