Yl

He is a resident of Elza Village. He is the brother of Shella and he is friends with Luca.

Chapter 1
2 years ago in the Tepo Mine there are poison gas. It infected Yl badly so he was bedridden in the entire Chapter 1. He has a large collection of books involve with Ores, Metals, and Minea and he read it in his bed. He wants to help his village to make metal works but he is sick so he can't go outside.