|Hair Color||Silver Blue|
|Height||150 cm (4'11")|
|• Professional Status•|
|• Personal Status•|
|Light Novel||DanMachi Volume 8|
Wiene has long silver blue hair with scales in several places on her body. She also has a red stone in the center of her forehead.
Wiene has the ability to speak even though she is a monster due to her being a Xenos. She is kind, helping a young boy even though people regarded monsters as evil. Wiene grew attached to the Hestia Familia, particularly Bell and Haruhime.
Originally, Wiene had more of a cowardly nature, influenced by all of the evil intent people had toward monsters, including the citizen's rejection of her even though she saved a boy, however after she was reborn she becomes much more courageous, reminding herself that Bell saved her even though people would scorn him for it.
- Wiene's name was given to her by Bell. Bell originally suggested Welusine but it was shortened to Wiene. His inspiration came from the tale of the Melusine.