"So, I'll leave it in your hands for now. Contact me anytime if there's a problem, but if it's a big problem you can't solve, don't bother contacting me."
Of course, if such a big problem actually arose, it probably meant that the Abyss had erupted. What could he, a lone Guardian, do to resolve it? He might as well make a direct call to the staff on God's side.
It's the same principle as when a machine breaks down in a factory and the person on duty does nothing; you can only hope for the manufacturer to come and fix it.
As the Grand Magician left the high tower, the Eternal Messenger transformed his Divine Power into a shadow and attached it directly to the Grand Magician's back. It would follow the Grand Magician like his own divine avatar and "help him" when necessary.
Moreover, the Eternal Messenger warned the Grand Magician,
"When you return to your homeland, stay a little longer, and you will find that the past, the village in your memory, will come back to you."
