I did have an idea. It wouldn't involve my char ACTING, at first, but it would draw some attention by local law enforcement and/or by Anneza herself towards her (seeing as Anneza has actual access to the Moon, and easy access at that).
Anneza has the doll that can translate to her. So, if Julian got caught by the police and attempted to explain it to them (the police chief doesn't strike me like the kind to dismiss even this kind of claim as an LSD trip - and at the same time he would likely see through Julian's exaggerations, if any; furthermore, he's had to deal with Lucas before, though he didn't know her name, back when she saved Robert), it might both trigger some curiosity in Anneza and make the chief a bit more liable to want a talk (not arresting, which wouldn't take anyways, considering she can friggin' teleport to her place, just a talk) to our angel.
All of it with Lucas blissfully unaware. It'd catch her by surprise to either have Anneza visiting, some cop stopping her while she walks through Lakeside or both.
It would also take her down a peg...