Sulfur Pot is very cocky and confident in his skills. He is especially like this when he has his pet "Nick" with him as he states that he is invincible. He treats Nick as a tamed monster pet and can confidently command him to do his bidding. However, this becomes his downfall as he is betrayed by the same monster that he thought of as his pet.  (Source: Accel World Wiki)

The year is 2046. Haruyuki Arita is a young boy who finds himself on the lowest social rungs of his school. Ashamed of his miserable life, Haruyuki can only cope by indulging in virtual games. But that all changes when Kuroyukihime, the most popular girl in school, introduces him to a mysterious program called Brain Burst and a virtual reality called the Accel World. 
(Source: VIZ Media)

__Hobbies:__ driving, historical research

(usually plays many roles where he is either a geek or he plays a genius. In the world of anime, he has played these roles: Keitaro Urashima in Love Hina, Ken Ichijouji in Digimon, Shino Aburame in Naruto, Uryu Ishida in Bleach and Phantom in MÄR: Märchen Awakens Romance.)  Voiced 009 in a few of the first episodes of the modern C009 series. But was fired due to that Sony though that he made 009 sound too much like a wimp.

Prepare for a full dive!
 
Even in the future, all the advances and innovation in the world can't change the dynamics of the school playground. And for Haruyuki Arita, a fat kid in junior high, that means he's destined to always be at the bottom of the food chain, prime pickings for the school bullies. But when he is approached by Kuroyukihime, a beautiful and aloof upperclassman, Haruyuki's life is turned on its head as he dives into Brain Burst, a mysterious computer program, and the Accelerated World with her help. It's in the Accel World that Haruyuki casts off his depressing reality and takes hold of the chance to become a Burst Linker, a knight to protect his princess!
 
(Source: Yen Press)