Which dc villains are most similar to lex luthor s character?

The only verified information available concerns Alexander Joseph Luthor Jr. as portrayed in the DC Extended Universe, particularly in Batman v Superman: Dawn of Justice. No other DC villains are mentioned or described in the provided sources, so it is impossible to compare or assess similarity. Without additional evidence on other characters’ traits, motivations, or narrative roles, any claim about similarity would be speculative and outside the scope of the verified data. Therefore, based on the current documentation, a comparison cannot be made.