Date Masamune

Date Masamune (伊達正宗, Date Masamune lit. Elegance, Exact Centre) is an S-Class Mage of Kaiser, and is arguably one of its most powerful members, being a candidate for the next Guild Master.

Masamune is Kaiser's only Dragon Slayer, and second Slayer, along with Nyx. He is a Lightning Dragon Slayer, but upon consuming the blood of a Blood Dragon Slayer in the past, gained the ability to access a Dual Element Mode, called "Ichor Bolt".

Trivia

 * Masamune's appearance is based off of Yuu Kanda from D. Gray Man.
 * Date Masamune was a daimyo and who was famoius for having one eye, and was called "One-Eyed Dragon".