I find it interesting how "Nevermore" has been used thrice in DC animation. Teen Titans did it first. Then DC Superhero Girls 2015 did it. Then Young Justice did it. Also, they all give a major role to a Tara Strong character (Raven in the first 2 and Terra in the third).
2 new trademarks filed by The Cartoon Network, Inc. recently: Hot Freaks and Norm Nerveman, Neural Detective. Probably not animation, because they only say "in the field of comedy" instead, which leads me to them being potential new [adult swim] projects.