Rix (リックス) is a member of Rapezziauto and is one of the band's vocalists.
She and her sister were given the opportunity to become members after performing. Her determined spirit and hasty personality causes misunderstandings and even gets the group in trouble at times. Her vocals attract crowds, even outside of live shows. Rix is always concerned about her slower younger sister.
A pale blue dog with seafoam eyes and ears of sky-blue to match her tail and middle streak. Her nose is dark blue, while her muzzle is white. Her bangs are brushed to the side and colored light blue. Rix wears a dark blue vest with blue puffed sleeves over a white top and a dull, pale blue tutu skirt. Her boots are blue to match the speaker bow on top of her head. From her left ear is a microphone.
In her second form, Rix's ears and middle bang gain a dark blue tint as her eyes turn light blue while. Her bow turns midnight blue to match the top, longer boots, and sleeves. Glowing lines of cyan form on her outfit.
In third form, her overall color scheme changes to pale pale blue, crystal, and white. Her eyes are cyan and on her left ear is a glowing pale blue and white gradient ornament. Her boots grow in length and a glowing blue diamond rests on her chest.
In her last form, Rix remains pale in color but her eyes gain several details while her hair turns soft blue, sky-blue, and pale blue. Her bow returns to a dark blue gradient, while the ornament on the side of her head gains detailing and colors of dark blue, sky-blue, white, and teal to match her new outfit, microphone piece, and boots.
In human form, she looks the same. However, her hair highlights are spread out while her attire gains more detailing.