Kagome seems very childish since she carries around a teddy bear named Percival everywhere she goes and talks to it constantly, even referring to it as if it were a real person. She has a quiet voice and seems rather sad and lonely at times due to the fact that she doesn't seem to know a lot of people or have many friends at that. After becoming friends with Chikaru, Kizuna and Remon, she started to follow them around as well and became a member of their tight-knit group. She is apparently also fond of Nagisa Aoi from Miator, due to an incident between them which involved an umbrella.

She seems to have a high degree of artistic abilities, as is shown when she is building sand castles, or acting in Romeo and Juliet. She also seems to have a heightened perception of others' emotions and can tell when those around her are deeply distraught or in emotional pain.