I'm not a big editor. I tend to contribute by asking questions in article talk pages. I think I once added a page, but I can no longer recall what that was.
My greatest interest on Wikipedia is history, culture and religion, mostly having to do with antiquity and historical theology in general. I tend to focus on, though my interests are not limited to, Abrahamic religions. I also have a great interest in languages and their evolution.
Disputes on Wikipedia are won by the party with the most time on their hands. I.e. the losers.