How does lex luthor s character differ in the dc extended universe compared to c?

The evidence confirms that the DC Universe (DCU) is a soft reboot of the DC Extended Universe (DCEU), with James Gunn and Peter Safran leading the new direction. However, the provided sources do not contain details about Lex Luthor's character portrayal across these universes or any comparison with another character named 'C'. Without specific evidence about Lex Luthor's depiction in either the DCEU or how he differs from another version, I cannot provide an accurate comparison based on the given sources.