Tyson Miller

Gus (ガス) is a mysterious arms dealer who transforms into Kamen Rider Avenger (仮面ライダーアベンジャー).

History
Gus is a shady weapons smuggler with a U.S. military background. Establishing his business in Japan, Gus also gets involved in the war between humanity and rogue s while keeping himself in low profile.

Portrayal
Gus is portrayed by Matthew Chozick (マシュー・チョジック), who previously portrayed Brutus in , at the same time providing the English version voice for the character. As Kamen Rider Avenger, his suit actor is Kikuchi Yūto (菊池 雄人), who is previously the suit actor for Kamen Rider Taki.

Etymology
Kamen Rider Avenger's name comes from the, a gatling autocannon mounted on the aircraft. His name is also derived from ' superhero team of the.