After skimming through the rp, I definitely agree with that, lol. And ... what happened to Key's house? If we do bring Lorn in, that would need to be explained. And how long ago did they break up? Was it friendly? I imagine it would have been.

I can imagine a few reasons why Lorn might return to talk to Key;
1) He wants to make sure Key is doing well, being a complete worrywart as he (Lorn) is.
2) May want to begin a friendship with Key
3) Might want an introduction to another member of the theater company, or to make sure him starting a relationship with someone else in the theater company is alright with Key. (he would hate to make Key uncomfortable about it all)

I imagine he'd still be fond of Key, even if a romance between them just wasn't possible.

Yeah, that would be really annoying. Here, that's the phone relatives call.