Vadus portrays himself as a confident, sometimes self-centered, jokester. Though he can get scared easily, he is defnsive of his reputaion and home town of Jamanakai.
Vadus is the Elemental Master of Light and is highly proficient in his element.
- Vadus' name comes from a character in the Waterfire Saga by Jennifer Donnelly
- Vadus' appearance is partially inspired by Quicksilver from X-Men
- Vadus is the only character so far as to have broken the fourth wall in The Beginnings: Book Nine Storm