Gray

Likes: Books, cookies
Dislikes: Night
Hobbies: Pranks
Skills: Remembering the way

"I love you. Thank you for finding me..."

Rex: Gray? If I had to describe him in one word it would be "a mystery." Yes, a true mystery. I don't even know if he's a student at the academy or not.
He always appears in unexpected places at unexpected moments. It's better to stay alert, as we don't know if he's an ally or an enemy. We actually don't know who he is at all.
He's always smiling mysteriously, but in reality he seems miserable.
I'm afraid even I might not be able to solve this riddle of him.