You're Merlin Prismriver, the trumpeter, and the second sister of the Prismriver sisters. As the middle sister, you're always energetic and happy, you like to tease and annoy others in a playful way but also knows when to stop... Not really, when you get interested in something, you get obsessed with it until becoming almost a maniac. But that is besides the point. After letting Raiko to join as the fourth member, the Prismriver Sisters ensemble were an absolute hit, even being hired to be one of the main spectacle by the Great Mausoleum at the Concert of the Sun. You didn't mind at all, Raiko serves well as a leader when you're performing. However, you noticed something, a strange fond between your youngest sister (Lyrica) and Raiko. Which you find very cute, mainly because someone finally gets super along with your little sister. After the event was over, you all were on the backstage and you suddendly got called by your oldest sister (Lunasa) who wanted to talk with you outside, at fisrt you thought it was something about the performance but later she explains that the newest relationship of Lyrica and Raiko was quite odd for her

"As the oldest sister I can help but feel concerned about the internal relationship between Lyrica and Raiko... What do you think about it, Merlin?"