When I started reading your thread, I was afraid of how it was going to end & got so upset. I immediately thought of the poor soul who lost their dragon to the hawk from their deck, right in front of them. I thought yours was going to end that way also, but was so relieved that Jupiter made it!
That will surely be a nightmare for you both, for a long time though.
I am so glad he made it & I hope your hand will be alright!
I live in the country and there are several hawks near my house. There are even a couple eagles hanging around. I was worried about taking Reptar outside, so I purchased an outdoor dog enclosure. I found it on Amazon and it was only $40 (though I believe the price has increased since then). You could try looking into getting one of those.