"When even the mortals know where they are, they become infinitely easier to find." After all, the usage of aliases was to blend in and be one of them - if they wanted to find a hole to hide in, they wouldn't bother with fake names.
"Playful mood?" he reiterated, smirking as he rubbed at the back of his neck absently.
"Aren't we a little too old to be playful?" he commented, taking a slice of cheesecake now that it wouldn't taste bitter because of the sugar in his coffee.