I'm genuinely curious now whether or not the lewd scene in Hyril'ar will involve Lorelei. On one hand, I can see how it could happen because of Calypso convincing Lorelei to do it, and Orion being 100% down for it. On the other hand, I can't see how General Arannis would allow that, with Lorelei being his daughter and all. I'm looking forward to finding out.
Considering that 0.8 was a big shift in how Orion looks at his relationships, it would feel a bit slimy for Lorelei to get fucked. Narratively, Caribdis has made it pretty clear that Orion needs to be focused on his harem alone - particularly when you consider the conversation with Nancy, and the trap he set for the date with Annie.
It is unlikely Lorelei will be added to the harem, and I feel like packaging her as a 2 for 1 deal with Calypso removes a lot of the slow burn romance occuring between Calypso and Orion. So while it is possible, I would find it quite dissatisfying.
What I can see Lorelei being used for, is for Calypso to hide her attraction to Orion. For instance (this is not a prediction, it's lame but a good example of what I mean), Calypso wants to see his dick again, but her ego can't stand the thought of Orion knowing that she wants it - so she sends Lorelei to barge into Orion's room while he is washing, using magic to 'see through her eyes', or using the commotion to add plausible deniability for walking in herself.
She could also be used as a honey trap, kind of like Eulalie in 0.8, where the right response would be to confess his own feelings for Calypso and turn Lorelei down.
