Momma's Monarchs

Our short frost is over and it is finally warm enough outside to let Elce, my Eastern Tiger Swallowtail free again.  It seems that he is extremely dumb, or perhaps he's just sick because, just as he did on the day I caught him, he chose to land on the grass and sit there.  So I picked him back up again and put him on our Weeping Cherry tree because pink and purple are the preferred flower color for the ETS Butterfly. He is just sitting on the tree branch amongst the Bumble Bees, but I feel that is at least a little safer than sitting on the ground.   Here is the video of his release ,  and here is the video of his relocation.

 It's the very start of insect season here in Michigan! Here and there I have seen the common white butterflies, but I finally came across an Eastern Tiger Swallowtail! Generally, they are pretty fast, and always got away from me when I was little, but I got ahold of this one today!  He's a male, and I've named him Elce, after a character I made.  I have him set up in my butterfly house with some flowers and sugar water, he seems pretty stressed and hasn't eaten anything yet.  Interestingly, going back to my thoughts on domesticating butterflies, Elce seems very fearful of, and stressed around me compared to my monarchs that I have raised since eggs.  Could butterflies remember faces and learn to trust people?  Or does it come down the difference in species?  Assuming that some of the Monarchs that I raised return to their home plants this year, there could be a difference in their behavior around me.  Does this beautiful and mysterious insect have a unique long-term me