Hearing Roland say that, Piccolo nodded to show he understood. His concern about Majin Buu stemmed more from Shin's warning than anything else. In truth, Earth had no shortage of people stronger than Majin Buu.
But with Majin Buu left on Earth, he remained a hidden danger. Piccolo planned to return to Kami's Lookout and use its authority to conduct a full-scale search of Earth. He had to find Majin Buu's egg. Even if he could not eliminate the threat, he would at least keep it as far from Earth as possible.
Out of concern for Shin, Piccolo asked a few more questions about him, and Roland answered with the key information.
When he learned that Old Kai from fifteen generations ago had come out of the Z-Sword, Piccolo froze on the spot.
Shin was already an incomparably exalted god in the eyes of others, so what kind of existence must Old Kai from fifteen generations ago be? Piccolo felt as if his worldview had taken a blow.
Of course, this was a good thing. Even Piccolo could tell that the current Shin had not been rational enough in handling certain matters. He simply had not said so out loud out of respect for him. Now that there was an older and more experienced Old Kai beside him to offer guidance, with the two Supreme Kais working together, they would surely be able to manage the universe well.
If Roland knew what he was thinking, he would definitely have scoffed.
Old Kai's character was actually not much better than Master Roshi's. Two old perverts together would surely have plenty in common. But fair was fair—Old Kai was indeed more professional than Shin when it came to managing the universe.
The development of the universe did not depend on one or