Julia is a mystery, there's a lot more going on with her than we know. We know she wants to be close to the MC and help him, but that is pretty much it. To me she is clearly in love with the MC, but her motives are uncertain.I feel like I still don't really know Julia or Ruby or Maxine for that matter. Meridith is easy. What was Maxine doing when she was making her choices? Was she inert? Brie is a good addition in that it may bring some stability. I still feel like Julia is playing it safe and it's driving me bananas that I don't really trust her and that I'm sleeping with her. This was a quality update that's given me a lot to think about.
Ruby, well, we really don't even know what she's there for really, so again another mystery. I think she has a thing for the MC, but not much has been revealed.
Maxine, well I like to think she has been tying up her loose ends with her marriage and her business. Then preparing to stay with the MC once that is all done. She can not be there for the shoots, only that one time, so she's been clearing up her end of things. I have a feeling we'll be seeing a lot more of her in the future.
Max and Mere, will become power houses, his father told him as his power grows so does his followers. So I expect them to gain abilities and such in the future.