(Of course I love Matarael. Extraterrestrial surskit ... bug bug bug.)
I haven't gotten to Kaworu yet -- I'm right before Ireul, and I knew already that Kaworu only has one episode -- but I was reading through all the KawoShin fic on AO3 and then ran out and switched over to FFN. Did you know people write sexy stud Shinji with a harem in the year 2019? It's incredible, really.