Persy
Persy is born that year, along his twin sister Melody.
Persy is the Artificer and Tinkerer of the party. Always ready to create and experiment.
He is always accompanied by Ozzy, a mechanical bird.
He was on the boat with the party when they arrived at Saltspocket and teamed up since the beginning.
Persy revealed to Graath a party of his past (during the downtime 06 - Graves & Giants > Laying down for a bit):
His grandparents are Wyrdlings, precisely Tieflings. He has a twin sister named Melody (mentioned after the Grove of Spring (18 - On the road to New Gnomoria > What to do next...?)).
He revealed about a project he worked on, but didn't knew he was the project. He wasn't aware of all the details, but he knows there's Fey magic involved.
Since then, he's afraid to go back home due to the experiment.
Persy mentioned he used to be a Tiefling before becoming what he his, and confirmed during that his appearance during the Collars' Bal was his former self. (10 - Zayne's dead, baby)
Persy's grandparents are Wyrdlings (Tieflings to be precise).