Volk has medium length, light colored hair. He has facial hair and an earring on each ear.
Volk was part of a colonization race by countries from Earth. He spent 20 years in cold sleep on the way to α-Jumbro.
Volk seems to be respectful of the Agravity Boys and recognize their talents. Although he thinks his group should be cautious with them, he wants diplomatic relations with the Agravity Boys.
Volk has called Baba "the genius engineer." Because of this, Baba then called Volk and the others gentlemen.
Volk has called Geralt "earth's top genius."
Volk has called Saga "the league's ace pilot."
Volk disagrees with his leader, Grislow, that the Agravity Boys should be their enemy.
- At 25 years old (or 45 including cold sleep), he is the oldest human character so far.