The bond was neat and you can tell it was authentic despite Arthur’s shadiness….however, why would you make David a Knight of the Round Table when you know he has to leave?
Arthur did say that many of the Knights of the Round Table were princes or kings in their own realms – suggesting that KOTRT isn’t a standing order, but something that only meets at moments of greatest need. So in that context it seems totally legit to make Prince Charming, who is King or Prince Consort of whatever Snow’s kingdom is in the EF, a member of their Order. Think of it as being a Knight Templar or something – doesn’t require you to up and move to Camelot, just to be acknowledged as a KOTRT.
As an aside, every time they show the Round Table or talk about the Knights, I can’t stop singing Monty Python songs in my head.
On second thought, let’s not go to Camelot. It’s a rather silly place.