I'm going to try and focus on one character at a time for a little bit. I want to start pushing my OCs a bit more so I'm thinking of picking from the proportions chart and doing a ref plus 2 pieces, a finished and a sketch to help bring their personalities out.
I think first and foremost Cassidy needs her ref sheet as I draw her the most. After that though I'm wondering if there's any any specific interest in the other girls. I might try and back and forth pred and prey or just work the preds out in advance.
I'm also restricting myself to those already on the chart and I'm not updating it till I have at least a third of them done