If I remember right Beryl graduated from Squire to Knight so this new girl is probably her Squire. But this being out of continuity it might be something else entirely.
I mean I’m actually more interested in this now if Taylor is actually utilizing established Batman concepts like Squire, at first I thought it was just another random Batman travels Europe stories we’ve had before but I’ll take this. Been a longtime since Batman inc after all.
"It's fun and it's cool, so that's all that matters. It's what comics are for, Duh."
Words to live by.