However, other communities train hippogriffs from hatching to be ridden by elite soldiers in combat- the most notable among these groups in the Inner Sea region is the Sable Company Mercenaries in the city-state of Korvosa. Attempts are sometimes made to train adult hippogriffs in the same manner, but this often proves far more difficult. Hippogriff riders must use special saddles and combat techniques that allow them to act in concert with their mount, fighting effectively while avoiding interfering with the movement of their companion's wings.