Mm... I confess I've not discovered a pattern yet, myself--men and women of the highest station and of no title whatever, from children to grandparents... although mostly adults, it seems, typically perhaps twenty to thirty years of age. Many seem well prepared to defend themselves or others, but certainly that cannot be said for all... although...

[He trails off, and chuckles softly, with a light shake of his head.]

...forgive me, I don't mean to rattle on, but it's something I've thought about, as well. I'd certainly be amenable, if you wish to exchange notes, so to speak.