dis is how it happens
im new here n probly wont post to often but i just thought u guys shud know how the connections is discovered if u dont know...
mace windu figures out that palpatine (sorry if its spelt wrong) is sideous and goes to confront him, anakin has already turned to the darkside and duels mace windu after he has talked to palpatine/sideous, thus resulting in anakin beheading mace windu.
i know other things coz i accidentally found the entire plot online, but i'll keep my mouth zipped unless u wanna know summat.