Marco

Marco (マルコ, Maruko) is a troll who resides at Kimberly Magic Academy.

Background
Marco was experimented and operated on by a student named Vera Miligan. Due to these experiments, Marco gained the ability to use human speech.

Relationships

 * Katie Aalto: Due to Katie saving his life and her kindness when trying to communicate with him, Marco has fondness for her. He obeys her requests and attempts to protect her against any physical danger.