Tales of the Numenera
Although their dress varies, true Peregrines carry some mark of the Wander. Typically, the mark is an elaborate and continually growing circular bloodscar along their palm; there is little else to do along the Wander when one is not wandering, and the intricate nature of the scar gives bragging rights to show how long a traveler has survived along the way. Experienced Peregrines carry the scar up the length of their arm or on both palms.
Of course, there are also many who trek the Wander for other kinds of growth—namely, the growth of their pockets. These skulkers who come to borrow from the bodies of the fallen often become inadvertent pilgrims themselves, either getting lost along the route or walking it to find a home where they can settle with their newfound spoils. They don’t generally make it far before they fall to the elements or to the hand of another skulker.