I am starting to think that it's the OEs that I recognize first because I feel them so intensely myself.

In any case, I had the joy of coming across "Elsa" again today. Turns out, she now attends the same daycare as our kids. Happy to report that Elsa was just as magical as she was the first time I met her. Funny that she's adapted her personal introduction by using her name in combination with Elsa, presumably to make it more acceptable to adults.