Veldergrath was Prime Regent of Carthya. He was shown to have straight black hair that was (as far as we know) always pulled back in a short tight ponytail. He has a defined cheekbone and jaw, and his face is very pointed at places.
During the False Prince, Veldergrath was portrayed as an enemy of Conner, having taking up the position that Conner wanted so desperately. He comes by Conner's house once, and nearly spots the boys, but leaves empty-handed.
In the end, he leaves, stripped of his position, at realizing that Sage was really Prince Jaron, led out by guards.