Polnareff is a boastful but honorable and well-meaning Frenchman. Polnareff's most defining trait is his honor. He comes off as arrogant, confrontational and can be rather impulsive. During his journey, it isn't unusual for Polnareff to argue with his companions or run afoul of various people he meets. He is also the least serious member of the group. He is somewhat easily distracted and repeatedly finds a way to lighten the mood. He also can’t stand filthy places.