Mieli is a generally upbeat character who remains firmly on the hero's side no matter the circumstances. In other matters, while she "wears her heart on her sleeve" by nature, she rarely allows her own feelings--however strong--cloud her sense of compromise of duty. She tends to yield to the will of others, often acting on a desire that all parties come to a reasonable arrangement. Among the four Spirits, she fulfills the role of group arbitrator and voices little complaint over Ur's rational ways. She speaks as much about the shackles that bind her legs from knee to ankle, which nonsensically impede her forward propulsion, causing her to stumble on occasion despite her constant hovering.