Kobatz

Cobert is one of the 10,000 players who were trapped in Sword Art Online and a lieutenant-colonel in the Aincrad Liberation Force in Sword Art Online.

Background
He is merciless and stubborn, driving his men to their limits, and forcing them to fight a difficult battle even when exhausted. He was killed by The Gleam Eyes after his party entered a boss room without appropriate preparations.

Cobert