I am hoping it will be 2x horror and 1x DC but it will most likely be 1x horror, 1x DC and 1x non-IP.
Also MW are starting to stabilise with choices, yes they are bringing Flash into the mix but Marvin was the first IP ride that wasn’t themed to DC (JDS counted as non-IP) in… 16 years! Don’t forget about WoO. I am also hoping when Doomsday is put to sleep the area is rethemed to non-DC, not sure of what IP could be used though…
One of the things I hate about DC is Village use it as an excuse to put rides on plots of grass without any theming. Look at WWF, Scooby, WoO art, Road Runner, they all look very good. When you enter DC area (or rather, non-themed world) you see rides plonked down without any thought. There isn’t even any facades like Main Street, Kids WB, WWF and Supervillians.