Iarvund is quite tall (6'4" or 193 cm) and well trained. He has a fair skin that easily turns red in the summer. The Greyish Black hair is long, but usually tied up. A full, neatly trimmed beard show signs of greying, Across the right side of his face a long scar is visible. The silver grey eyes radiates warmth but can on rare occasions be as cold as stone. 

Most of the time he is wearing an old tarnished chest plate and tasset over scale mail, all of Gondorian make.  His most prized possession is an old greatsword, Númenril, which he carries in a plain backscabbard.
Iarvund values loyalty above all. Loyalty to Gondor, loyalty to family and loyalty to friends. He is not very sociable, until you get to know him that is. Once inside the shell he reveals a warm and kind personality, with a keen sense of humor.

Name translations:

Iarvund: from Iar- (blood) and -bund (nose). He's sometimes jovially referred to as "Mr Nosebleed" among those versed in sindarin. 

Dûngirion: from Dûn- (west) and -cirion (sailor)

Númenril: Flame of Númenor. From Quenya name Númenórë and -ril (quenya for flame, brilliance). Heirloom of the Dûngirion family. A greatsword forged in Nindamos, Númenor, before the fall.