One of the things I was surprised to see never really comes up in fandom, is what Suzaku and Lelouch's methods of changing the world actually show: namely, that while Lelouch is after legal change (Get rid of Britannian rulers and laws, instate others), Suzaku is after ideological change (Encouraging the Britannians to see the Japanese as people, too.)

The thing is, genuine social change requires both aspects or it's ineffective.

_{Yes, this is mostly paraphrased from my sociology notes.}