Lear wanted to be the future leader of the solar system. That meant that Taros had to be dealt with, it couldn't be helped. His position in the Republic of Hades was too low. It was not that he didn't want it, it was just that his ability was simply insufficient. But through Lear, he would be able to achieve his interests. Lear was also very generous and seemed to mean well.
He decided that he might as well work with Lear to defeat Achilles. This was because Achilles looked stronger on the surface.
Lear was the one who had taken care of the entire first phase. Now that training had entered the second phase, Taros' strengths could be put into play in the battle of the leaders.
The five prepared leaders at the pinnacle were: Lear, Achilles, and Lie Xin as the main pillars. Raston and Taros would decide which way the balance would tilt.
