Today, I checked in your paragraph long proposals and your INTRODUCING SOURCE MLA STYLE handouts.
We chatted (briefly) about purpose: sources can be used to bring ethos (credibilty) to your argument; you can argue that sources have misread the text; you can find that Shakespeare has used similar characters in other revenge plays thus proving your point. Additionally, a critical analysis can force you to reassess your opinion, or can bring to light controversy not immediately apparent from an initial read.
We re-visited the handout.
You wrote a thesis statement (I have not checked all of them).
HW - Complete thesis
Decide which 3 ideas you are going to structure your essay around, and where and how you will incorporate your source.