|Alias||Demi Ymir (小巨人 Demi Yumiru)|
|Height||180 cm (5'11")|
|• Professional Status•|
|Affiliation|| Hostess of Fertility|
|Previous Occupation|| Adventurer|
Freya Familia Captain
|• Personal Status•|
|Light Novel|| DanMachi Volume 1|
Sword Oratoria Volume 1
|Manga|| DanMachi Chapter 2|
Sword Oratoria Chapter 5
|Anime||DanMachi Episode 1|
|Japanese Voice||Keichou Yuka|
|English Voice||Brenda Valdivia|
Mia has brown eyes and long brown hair. She wears a different colored version of the Hostess of Fertility uniform than the others.
As the proprietress of the Hostess of Fertility, she is strict both to her employees and customers alike. She doesn't tolerate any violence within the pub or slacking off by her employees and will punish any individuals accordingly, such as when she threatened Mord.
Despite her rough personality, she is also shown to be kind, taking in girls with histories and protecting them. In addition, she likes money, telling Bell a couple times to spend a lot of money.
Sometime before Ais came to Orario, Mia partially left the Freya Familia to open the Hostess of Fertility, employing Arnya there.
- Mia's alias, Demi Ymir, is a reference to the primordial giant Ymir from Norse mythology, whose flesh and blood was said to have given birth to the race of Dwarves.