The amnesia trope seems to be one I like, particularly in my comics and graphic novels. So are broken characters, and ones who put down evil doers. Not put in jail when they can't be reformed, but put down.
Spawn has it all for me. It was one of the series that ushered in a little more darkness into comics, and I know some people pine for the days when it was all nice and clean. I do enjoy many of the lighter, cleaner comics that you can show the kids, but I also enjoy the darker universes.
Spawn has been a long-time thing for me, although I dropped Spawn for a long while. I'd like to use Comixology Unlimited and Hoopla to get through everything - all 13 volumes of Spawn origins and the more recent graphic novels - and maybe just start buying them on Comixology after I get through those. Because rereading them? I love it all over again.
I own volumes 1-3 via Humble Bundle - and in paper - but I want to read them on Comixology and those volumes are amiable there, so the pages are from the Comixology version.