Adam and Quentin
Unfortunately, half-demon genes didn't keep one looking quite as young as werewolf genes. "Oh, I'm sure I had a few more lines on my face before," Adam said. "Nick or Paige would know for sure, but I think I'm okay living without that knowledge." Especially since his age was still something of a touchy subject for him.
"Sounds like you're one of the science-y types," he added. "You should talk to Leo Fitz, he's been around for ages and probably has a lot of data. I know WAMM collects information too."