The birds are the eyes of heaven, and the flies are the spies of hell.
Spying on someone doesn't mean to keep an eye on them, it means to stay so close that your eyes could see nothing other than them.
Neptune had the same intention for Jordan as he would only let go Jordan from his eyes if he became blind.
After hearing that from Neptune, Jordan just smiled.
"That's good then. This way you can learn more efficiently from me."
Neptune smiled as well. "I am glad you accepted me."
They shook hands again and let go of it.
"Are you two done with your brotherhood?" Dreamer asked.
"Yes." Jordan replied.
"Then go somewhere else. I need to have a talk with the people."
"Why should we go away for that? I mean, it's not like I am stopping you from talking with people." Jordan asked.
"If you guys talk close to me I will get distracted. So just please…" Dreamer smiled. "Fcuk off."