Kaeya is outwardly confident & charming, with a flair for drama. He can be seen as laid-back, but he takes his work seriously. His charisma & determination have earned him the admiration & respect of many people— but his love for provoking others also gave him the annoyance of them. He also enjoys putting people into high-stress situations & testing their values, which he does to both enemies & allies. Despite his extroversion, he appears to struggle with loneliness, but he playfully deflects.