So they got to Piltover (and Fate’s not going to be happy about all the cigar ash in his hair when he wakes up).
Ay yo have you ever thought about annabetha with a prosthetic arm. Like au where Will Solace wasn't able to get to her in time during TLO and it's too late to remove the poison so they have to amputate the arm. After the war that's when the camp realizes that there's a "Hephaestus cabin curse" so that means she's gotten faulty prosthetics. Personally I think while she took Leo, Jason, and piper to camp her arm would malfunction and Leo would tinker with it and fix it for her and yeah