[@Kangutso]

One does not simply completely reject the corrupting Influence of Vestec. Kyre can no doubt resist and fight the Corruption (after all, vestec wasn't putting that much effort into. It was pretty much just, 'EARTH TO LOGOS, I'M NOT GOING TO OBEY YOU') but to purge himself entirely, Niciel will be needed.

Or Vestec, if you can convince him to take it back.