Do we think Seb might return?

I don't know why I was thinking about this the other day, but considering season 5 will probably be one where we see a bunch of cameos and call backs to earlier seasons, AND that season 5 will focus on Yasmin's descent into the darkness, I wonder if Seb, her boyfriend from season 1, might make a return?

He could be interviewed by a journalist about Yasmin's past, or potentially could just get caught up in one of her schemes. Kit Harrington also seems to be returning, so I wonder if there might be some interaction between them.

Personally I don't think Seb did much wrong, and in many ways really was one of Yasmin's first victims, while also unlocking the part of her that recognised her actual sexual proclivities.