Julius Will Kresnik is a major character in the anime and video game series 'Tales of Xillia'. He serves as the older brother to Ludger Will Kresnik, the main protagonist. Julius is a responsible and caring sibling, often acting as a mentor to Ludger. He works as an elite agent for the Spirius Corporation, where he is known for his exceptional skills and judgment. Despite his strict demeanor, Julius deeply cares for his brother and friends, often placing their needs above his own. His role is crucial as he guides Ludger through various challenges, shaping the storyline significantly.