BTW, a very common name in Poland, a diminutive form of Jadwiga. If you ever read any Polish history, it almost seems like most of noblewomen were named Jadwiga.
Hard to say - it was never discussed at the time but we did end up on Katherine and Benjamin. From my perspective sort of a happy coincidence - the unconscious is a strong power tho and I wouldn’t argue against someone saying that was the source. Also, of course we wanted flexible names with a lot of different possible nick names, as giving a person you haven’t met a name is kind of a big responsibility without much info.