Aiko is very well mannered, elegant, and radiant. She is also rather stern and appears to be a tad more prominent when it comes to her job as a pup sitter. Despite her well-coordinated nature, Aiko tends to be incredibly worrisome in hectic situations and prefers to avoid oncoming conflict by leaving the scene. She is also rather observant and appears able to sense nearby danger, which her worries can often escalate to pessimism. Even so, she is a fierce warrior and will jump into battle in the situation calls for it. As such, she has shown to willingly abandon her usual guidelines of self-composure for the sake of her family and friends.