I like Batman but then again so do a lot of people. I also really like Aquaman, Wonder Woman and Shazam. It's hard to say which is my favourite though.
Cause of his ability for traversing the heavens and encountering peoples of other worlds and making anything come into physical fruition all simply by will, his uniform's current style and being relatable cause of him being a normal guy, i don't care about any DC character more than Harold Jordan. Especially after my 2nd watching of GREENOLANTERN.