So, looking at the remaining potential match-ups... For Isra, right now Diego is her only option, and I'm not sure if they'd work together. She's pretty quiet, he might see her as boring. EDIT: On the other hand, her schtick is that she's a wanderer in a cyberpunky urban wasteland - she thinks on her feet rather than meticulously planning things and she'd find social ambition to be kind of amusing.

For Erika, Gateway might be interesting? There's some contrast in their personalities there.