Fidelma, who was joined by a skritt named Yikki'ti, introduced herself as an antiquary. The antiquary trade has risen in popularity among thieves in Lion's Arch, which might be in response to the increase in relics passing through. They're collectors of sorts, and utilize their vast collections of artifacts to aid them in battle—all with the help of a skritt companion. It sounds thrilling, if not a little risky.