Melfina is a Bio-android who's built to resemble a beautiful 17.8-year-old girl with collar-length black & large brown eyes. Her black hair has two side bangs which reach down to her shoulders. Melfina is also 5'2, weighs 132 pounds & has a well proportioned build.

Her outfit is a white long-sleeved blouse with a black necktie beneath a blue shawl. She also wears a short black skirt with suspenders that run across her breasts, grey tights with black heeled shoes, & a gold bracelet on her left ankle.

Melfina is known for her extreme kindness & bravery, albeit with some traces of indecisiveness, naivety & doubt at times. She is usually very cheerful, upbeat, friendly & easygoing with most people. The nature of her creation suggests a type of naivety toward most situations or subjects, resulting a straightforward-but-innocent questions or outlook.

Due to her unique nature as a bio-android, Melfina is capable of many feats impossible for ordinary life forms. Among these is her immunity to mind control by biological organisms & immunity to sicknesses, radiation & diseases. She can also detect sounds humans cannot.

Melfina is athletic, agile & known for being a remarkable cook.