Mendicus
Mendicus is the Gaelic servent of Brioc. He keeps himself very neat and clean, but is otherwise quite unremarkable of appearence. He has close cropped straight brown hair, and dark brown eyes. He wears plain leather armor, and carries a long sword and a light crossbow. He also carries a backpack with food, torches and other useful items.
From stories he has told, and from Brioc, the party knows that Mendius' father was a servent of Brioc's father. Brioc has known Mendicus since childhood. They were never close, not even friends, really, but Brioc does know Mendicus' parents and even extended family.
Mendicus was given to Brioc by Brioc's father to help him in his quest. Since then, Mendicus' service has been impeccable. Mendicus himself generally avoids discussing his own goals and motivations for being along, merely saying his place is with Brioc.
The only notable exception to Mendicus' long history of loyal service is an episode Brioc remembers from their teenage years. At age 16, Mendicus seemed to rebel at the boring life of a servent. He packed his bags and left home. He returned about 6 months later, and resumed his place in the LLwyd household. He never talked much about the trip he took, but he evidently came around to believing that life as a well-treated servent wasn't so bad.