Ares

Vagrant Soldier Ares (떠돌이 용병 아레스) is a Korean manhwa written and drawn by Ryu Kum-chel. The completed manhwa is 26 volumes originally published from 2001 to 2007 by Team Mania and BB Comics.

Plot
The story takes place in an era similar to that of ancient Rome in a country called Chronos. It follows a group known as the Temple Mercenaries. In particular, the manhwa is about Ares, Michael and Baroona, three young warriors with mysterious pasts and surpassing skills..

Other Sources
Wikipedia