"But in the end, he's still an Otsutsuki. He's not one of us."
Hatake Kakashi said, "He founded the Ninjutsu Sect, but he's also an alien Otsutsuki. We don't know why he and his younger brother suddenly switched sides and spread ninjutsu throughout the Shinobi World, but we can't let our guard down completely."
"From Kitahara Kaede's diary, we know that the first Otsutsuki to arrive in the Shinobi World should have been Ōtsutsuki Isshiki and Kaguya. But for some unknown reason, those two turned against each other. Isshiki was ultimately betrayed, and now he's probably just barely clinging to life.
"The one who remained was Ōtsutsuki Kaguya, known as the Rabbit Goddess. Later, the Otsutsuki Main Family sent the brothers Ōtsutsuki Hagoromo and Ōtsutsuki Hamura to subdue her. After defeating her, Hagoromo and Hamura didn't return to the Otsutsuki Main Family for reasons unknown. Instead, they founded the Ninjutsu Sect in the Shinobi World and taught people how to cultivate chakra," Hatake Kakashi said. "Don't you think there's something very strange about all of this?"
"I don't know what's so special about the Shinobi World that it made Kaguya, then Hagoromo and Hamura, betray the Otsutsuki Main Family and choose to stay."
Hatake Kakashi said, "There's also Otsutsuki Indra and Otsutsuki Ashura, lurking in the shadows. Who knows when they'll appear? We suspect those two might be lower-ranking Otsutsuki, with positions like Otsutsuki Kinshiki's in relation to Otsutsuki Momoshiki. Kinshiki had a lower-ranking Otsutsuki under him too."
That was the conclusion he, Jiraiya, and Tsunade had reached in their earlier analysis. They could find no trace of Otsutsuki Indra or Otsutsuki Ashura in their history, so all they could do was speculate.
Members of the Ōtsutsuki Clan normally operated in pairs. They had previously assumed that Hagoromo and Hamura