Aaaaaand, done. Nothing fancy, but it gets the job done.

As a side note; I saw it discussed above who would know who, and I wanted to chime in. Alexander would probably be familiar with both Milya and Arsenio, at least being able to recognize them, but it's unlikely that he'd have talked with Arsenio much. He'd probably have spoken with him enough to get feedback and know who he was, though.