I dont exactly want to say sexual but thats what im thinking.
Leo's behavior illustrates the disparity between front stage and back stage behaviors.
Leo presents a front stage behavior when he wants the audience to believe he's not racist, so he denies that he's racist. However, when nobody can actually see him, he presents a back stage behavior since the audience he wants to deceive is not present.
The most important focus for the city Crusades was called Jerusalem. It was always called Christian Territory. The 4th Crusade never made it Jerusalem.