Copen "The Adept Slayer"

Copen, known as Acura in Japan, is the son of scientist who died prior to events of Azure Striker Gunvolt. He's Gunvolt's arch-rivel. Despite sharing some common interests with Gunvolt, Copen stubbornly holds true to his ideals and swears to kill him along with all other adepts. He becomes one of the main protagonists and a playeble character in Azure Striker Gonvolt 2. His seiyuu is Kosuke Masuo.

Azure Striker Gunvolt
''Copen is a lone wolf who is a part of neither QUILL nor Sumeragi. He is, however, known for bearing a deep loathing for the Sumeragi Group and all adepts in general. He believes that adepts are a threat to world peace that will eventually subjugate anyone who is not an adept, and thus, Copen has made it his mission to destroy adepts at all costs. Although Copen himself has no septimal powers, he is a brilliant scientist and incredibly skilled fighter on par with the best Sumeragi has to offer. Utilizing septimosome that he has stolen from defeated adepts, he crafted battle gear that replicates septimal powers, making him a formidable foe for even the most powerful adepts.''

Azure Striker Gunvolt 2
''Copen is the son a of famous scientist whose research detailed the dangerous threat that adepts pose to society. To honor the dying wish of his late father, Copen fights to eradicate all adepts from the world.''

While he may be a normal human without any septimal powers, his technological prowess and combat abilities exceed that of many adepts.

''Since the events of the last game, Copen has completely revamped his gear. His new gear is designed for maximum mobility, which allows him to dash through the air and perform mid-air attacks like never before. He is also now accompanied by Lola, a combat bot that aids his offense, defense, and mobility.''