Citan

As a result, Fei and Citan, the village's doctor, decide to leave with the abandoned gear to get it away from the village.

Citan is a man whose knowledge of the world and technology often aids in the party's quest.

Citan: It is like a shock wave that is induced by the dimensional displacement.

Citan: Yes, if it were only Id and Fei.

Fei again loses control of himself inside his gear while Bart and Citan are attacked by an unknown red gear.

For example, Fei's magic is called " Chi " and Citan's is called " Arcane ".