Iron

Iron's original identity was Kim Chul, an A-rank Hunter specializing in the tank role within the White Tiger Guild. During the Red Gate incident, he attempted to take down the protagonist but was slain instead, after which his shadow was extracted and reborn as the soldier known as Iron. Boasting formidable defensive power, his personality stands in stark contrast to the composed demeanor of his fellow shadow soldiers—he is straightforward, fiercely competitive, and prone to dramatic gestures aimed at winning his master's attention, earning him the role of the army's resident comic relief.