Second panel of second to last page says "I was worried it could have been another illness, but it really was Influenza"
The untranslated speech bubble on the last page says "so we're counting on you!"
I think you should use Adi. I wouldn't say either name is that much better, so I would go with what the author says rather than translation continuity. Either way is a respectable decision though
@LysandersTreason I was under the impression that Bard and Aidra had closer to a Father-Daughter or at best Brother-Much Younger Sister relationship as opposed to anything that could grow into lovers. She seemed to have a bit of a crush on him, so I instinctively wanted to see some romance...