Black Zetsu still needed to stay hidden in the shadows. On the surface, he would be Obito's subordinate, so he could hardly keep arguing with him.
More importantly, Black Zetsu felt that although he could not defeat Uchiha Yin, Yin would not be able to stop him if he focused on escaping.
With that in mind, Black Zetsu said nothing more.
Seeing Black Zetsu fall silent, Obito smiled smugly to himself.
"Enough. Stop arguing, you two. After I die, Black Zetsu, you'll still need to support Obito. It's best if there's no bad blood between you," Madara said.
His face was expressionless, giving nothing away.
Obito fell silent too, waiting for Madara Uchiha's decision.
After all, Madara Uchiha was still the one with the final say.
Heh. Once you're dead, Madara Uchiha, everything you have will be mine. Then I'll carry out the Eye of the Moon Plan my way.
Obito had never trusted Madara Uchiha. From the beginning, he had never intended to follow Madara's plan to resurrect him, make him the Ten-Tails Jinchuriki, and have him carry out the Eye of the Moon Plan.
Who says Madara has to be the Ten-Tails Jinchuriki? Obito wanted to carry out the Eye of the Moon Plan himself.
Madara Uchiha saw their reactions and nodded.
Between Black Zetsu and Obito, Madara Uchiha trusted Black Zetsu without question.
As Madara saw it, Black Zetsu was a product of his own will and could never harm him.
Obito was another matter.
That was why Black Zetsu would remain behind as a means of keeping Obito under control.
So even though Madara knew Obito had his own agenda, he did not care.
For now, though, Madara agreed with Obito.
"This time, we'll do it Obito's way. So what if Uchiha Yin learns we're in