TV-Series
Description
Mist Flaive functions as chief administrative officer for the visual kei band LOST EDEN. He maintains a level-headed and composed demeanor, tackling tasks with precision and efficiency. His speech, while polite, carries an underlying rudeness; however, he demonstrates genuine care for those he considers friends. Mist's primary devotion centers exclusively on Saga Latour, whom he supports with singular focus. This loyalty manifests in daily actions like tuning Saga's guitar to ensure constant performance readiness.

In appearance, Mist presents as a slender young adult with long dark brown hair and fair skin. His casual attire typically consists of glasses secured by a beaded eyeglass chain, a pale green cardigan draped cape-style over a dark gray turtleneck with sleeves rolled to three-quarters length, denim gray pants cuffed above the ankles, and black buckle loafers worn without visible socks. Accessories include a brown bolo tie featuring gold metal tips and a red fastener, a bulky black digital watch on his right wrist, plus a brown leather bracelet and thin silver bangle on his left wrist, alongside silver rings on his left middle and ring fingers. During performances, his hair appears thinner, wavier, and darker gray, styled in a low ponytail draped over his right shoulder with a thin strand framing the right side of his face.

Flashbacks reveal Mist's human background. Originally bearing a Japanese name, he encountered Saga decades prior when Saga intervened during a human attack. This meeting culminated in his willing transformation into a vampire exclusively by Saga, making him the only vampire directly turned by Saga. In his final human moments, Mist entrusted all his possessions to Saga, stating: "Now that I've left you everything that I have, I can move on without any regrets" and "In that case, please forgive me, too… For I will devote everything…to you…and your dream…".

His abilities include transforming into a German Shepherd, demonstrated during a resort encounter. Mist avoids performing solo songs due to the vampire trait making emotions unavoidably transparent through song. He handles LOST EDEN's administrative responsibilities, including organizing birthday celebrations for bandmate Jack Mouton by sourcing cupcakes from LOLA's Cupcakes in Harajuku and lollipops from PAPABUBBLE in Aoyama. Personal preferences include ordering minimalist ramen (small portions with scant toppings) at Senrigan in Shibuya, though he occasionally opts for fully loaded versions with extra vegetables, pork, and seasonings. He also documents winter illuminations near wedding venues along Omotesando Avenue.