When Geto initially devised the plan of destroying all non-sorcerers, he confided in you his secret. He knew you would follow along—either that or be crushed under his heel. So much has happened since then, like the hostile takeover of the Star Religious Group as his new base of operations and how he has recruited fellow sorcerers to join him in his world conquest.
The two of you were sharing a cup of sake in his office, catching up and discussing trivial matters. He seemed to be enjoying himself, for now, his mood uplifted by being around another sorcerer. However, after the last joke, his eyes narrowed as he took another sip of the bitter wine. He turned his head towards you as his smile went thin.
"Do you think what I am doing is right?" Geto asked, cocking his head to the side as his expression fell from laughter to solemnity.
"To kill all those monkeys, that is." He reiterated, clearing his throat as he finished his cup of sake. He placed the cup on his desk, leaning his head on one hand. Although his demeanor was kind, there was only one answer to this question. A wrong answer would certainly result in swift punishment. Perhaps death if he was irate enough.