It's not lack of time, though. You guys are all in the US, and most of the posting is happening at 5 AM my time. It is literally impossible for me to get involved in any of this, however much time I have.
And, the problem I have here is that it is making the RP a total chore to play. Because no-one else wants to wait for me, I never get to do anything important or have any conversations, at least when I am around more than one persons' characters (which is most of the time due to the structure of the RP). All I ever do is scratch around writing a horribly long and convoluted post in order to deal with the mess that happened whilst I was in bed. That is not fun, and if I am just going to have to do that constantly there is not much point in me even bothering to play.
I understand that it's not deliberate, but with the number of times I've pointed it out and asked for people to wait I'd have thought they'd at least think about it by now, and I've seen no indication of that at all.
As for vampires, there are multiple kinds. I think the ones in the Nexus are the classic kind of vampire (probably something like Forest, I'd imagine, since Elf designed them), but there are also non-Nexus vampires around, like the kindred, and a DA could theoretically show up at some point.