It would be kind of funny if Duke Emilio actually succeeded in duplicating Akira's power, but then he was just unable to figure out how to activate it because the idea of it being drawing instead of just "variant/contractless summoning" is something he'd never guess, or something.
Also, it's a minor thing, but it's kind of funny to see 光線/"light ray/beam" translated as "laser beam" in a fantasy manga like this, since "laser" is an inherently science-y word. Like dang, I guess Emilio knows some pretty involved science.