Does every story need a sidekick? If so, then I suppose you can consider Rurek a sidekick in The Water Road trilogy. He’d be a pretty good one, if you needed it. Strefer certainly thinks so.
Rurek is a Sentinel. As I mentioned earlier, Sentinels are both the intelligence gatherers for the Triumvirate and also act as a police force for the city of Tolenor. Rurek works in Tolenor, although he had a brief stint in one of the forts along the Water Road (as all Sentinels do). He walks a beat, trying to keep people out of trouble, a role that suits him quite well.
Rurek is originally from Kerkondala, one of the great walled cities of the Arbor (the suffix “dala” means “walled city” in the old tongue). Kerkondala sits on the bank of the River Adon at a place called The Narrows, where the Adon and the River Innis are at their closest. Because of that, at one time Kerkondala controlled all passage from north to south. After a great war with Maladondala, to the south, it had to relent and open the Arbor to more people.
Like every other Sentinel, Rurek’s been trained in the use of the pikti, the fighting staff. He’s a student of its history and, while not a master, can use it very effectively. For a time at the Sentinel academy in Tolenor he taught new recruits how to use the Sentinel’s signature weapon.
Rurek has a professional relationship with Strefer, the reporter for the (Sermont) Daily Register. At least he’s a source, one of many she pumps for information at night in the pubs where off duty Sentinels congregate. He tends to have a good handle on what’s going on in the city, since a lot of other Sentinels report to him. He’s fond of Strefer, but never in his life did he imagine the kind of trouble she would eventually get him into.