.......Then we have Harold; he is sweet and lovable but totally clueless.
Let me explain, to keep them tame; we have started hand feeding them treats. The most adventurous ones now eat out of our hands. Slowly they are starting to all join in, except Harold. He is like a deer in the headlights; he looks but does not get it. He just runs over and looks, seems to say, so what all the hubbub about, then go and do other "duck" things.
In a lot of ways, that makes him the most adorable. Time will tell if he wises up to the ways of the flock. Either way, he will be loved and cared for as the lovable duck he is and will grow to be.