In the following excerpt from a novel, the character of Gregory is depicted amidst a moral dilemma that challenges his long-held beliefs:
"Gregory stood at the crossroads, the weight of his decision pressing down like the storm clouds above. He had always prided himself on honesty, but the path toward truth now seemed detrimental to everything he had built. Memories of childhood lessons echoed in his mind — 'Always be truthful, no matter the cost,' his mother would say. Yet, as he surveyed the potential fallout, he felt a twinge of anxiety; was unwavering honesty truly the right choice in this situation?"
Based on this passage, which of the following best describes Gregory's characterization?