Veig has a very masculine appearance. With his Mythril hair slicked back and cleanly groomed facial hair, he also has tan skin. His hair is tied into a braid which extends down into his shoulder and he seems to have many different accessories.
Veig has the personality of a typical drunken uncle. Being called a sex offender by Sora and Shiro for augmenting Nyi's breast to be large simply for his own personal pleasures. He seems to have the same ideology as the rest of his brethren and dislikes the Ten Pledges since in the "old days", Dwarves would solve personal problems with their fists. Also, Veig can only acknowledge large breasts due to his ancestor being attracted to a large breast woman of another race, the rest of the Drauvnil family after only likes big breasts although no female dwarf fits that characteristic.
Veig is assumed to be a master crafter as him and Ronny Drauvnil made the greatest device recognized by dwarves. The devices are a pair of robots, respectively, they can rewrite the "concept" of both spiritual and physical forms for a short period. According to Sora, that is very much rewriting the setting of computer games instead of using cheat code. He is known as the best Dwarf as Dwarves choose their representatives based upon how well they craft, meaning he is unrivaled in his crafts.
Like all Dwarves, he requires a catalyst to use any sort of magic otherwise he will overload due to his Mythril hair.