
I agree with reveues, I think it's more of a sibling attachment with Jeremy. While I doubt how healthy the relationship is, it doesn't seem romantic at all... And considering this nutty family and how they twist the kids up, maybe what they have can be considered somewhat okay by comparison. Fontaine is... eww. Dion with Roxanna is somewhat uncomfortable, but hey, the genre is psychological so we're exploring discomfort. Anyway, I think his relationship with Roxanna is less romantic and more downright obsession-attachment... for one, it doesn't show that he wants her the way Fontaine does. In all situations, she's pretty much gotten all 3 sons manipulated in one way or another and she seems fully aware of it and doing it intentionally.

Oh, her. I think he's one of the sub-leads? In that flash to the OG storyline, it seems she was using her connections with all of them to find out what happened to her brother... and after she found out from him that her brother was dead, she hated him so much it looked irreconcilable... and that kind of broke an already off-the-kilter Jeremy, so likely leading to a either a main or sub-villain Jeremy? I didn't read ahead, so all my guess from reading this manhwa so far. â•®( ̄▽ ̄)â•
wait pls dont tell me jeremy is in a relationship with ms female lead