YUON
A student of the Xen Institute, Yuon was the one who invited Essi to his school in order to investigate a murder case and a mysterious disappearance. He knew about Essi's abilities and asked her to use them to find the culprit.
Serious and hardworking, Yuon can usually be found working at his own office.
In Essi's Words: "To be honest, it’s hard to tell if he’s angry or not - especially with that kind of look."