We know very little about the DVAS so far, but we can already make some guesses about the ones we haven't met yet. We know Trizza is Blood, Cridea is Heart, Shyshark is Rage, and Zafiya is Light, and Jerann mentioned Pearleye is Mind and Wrymouth is Doom. Stonecat being "covered in worms" and his childhood name being Prions Emesis comes off as a joke but it might also be a hint at him being a Prince of Life; he brings harm to Trizza's enemies through his bug communication and Prions is Old Irish for "prince" as well as meaning a damaged protein molecule. Arapaima and Stingray are close friends, Arapaima is described as smart and techy and Time is associated loosely with machinery via clockwork, plus the portal has Time and Space imagery, and Stingray is compared to a barkbeast by Jerann which might be intended to get us thinking of Jade, so I suspect they're the Time and Space players. If I'm right that leaves Knifejaw, Chimaera, and a potential mystery twelfth with Breath, Hope, and Void. Just a guess but I wonder if their possible lack of Hope and thus potential might be contributing to the group failing to get a hypothetical SGrub session off the ground...
If DFAB NB Zafiya is counted as female by SGrub rules, we also have confirmation of an even split of female Derse and Prospit dreamers among them. (Derse = Knifejaw, Chimaera, Trizza, Prospit = Zafiya, Cridea, Shyshark.) Stonecat and Pearleye are mentioned to be Derse. That leaves us to find out if they have a third Derse boy or not yet, which may be a clue to who they may be seeking for the limeblood slot. If Zafiya's not counted as female then it's more open, kind of depends.