Preston_Zhukov ok I'm REALLY REALLY sorry, but this was the closest I could get to your Guild Mark....if you hate I understand. Same with your OC.

Name: Preston Zhukov
Guild Mark Colors: Green, yellow, red
Looks:

(Again I found a few issues so if you don't like then I'm sorry)

Magic: Demon from the Book of Zeref

Gender: Was made a Male

Personality: Quiet, can crack a joke, kind, intelligent, strategic, destroys TOO MUCH

Pet:
Name: Alexis
Looks: Cyan colored fur with black paws and feet, wears a cloak
Personality: He is sometimes a moron and almost gets hinder killed in a daily basis, he is annoying, but knows when to stop. He gets saved by humans all the time, and fits in with the exceeds.