How does Bronte present Jane Eyre as a rebellious and passionate character?

have a 2000 word essay about how Jane Eyre is presented as a rebellious and passionate character, whilst peppering in how Jeanette in Oranges are not the only Fruit is also presented in this way. I know where Jane is rebellious in the novel, but im really struggling in writing it. Could anyone please give me an example of what i could write, for example a paragraph showing a feature such as a language technique, where it happens and a comment on it. Pleease help, ill be so greatful! :P