A quiet girl who is proficient with the bow. One will think that all Melos Warrior who find out about their powers would embrace their identities immediately, but not Toune’s. She first appeared as someone who can fight monsters, produce a Singing Chord, and seems to know a great deal about Melos Warrior. All she seemingly lacks are the tattoo and an Aibar Machine. In her conversation with Bocca, Toune disclose her hatred for Melos Warriors, and despise what she calls the arrogance of those who ride on Aibar Machines.