Astrologist of knowledgeable skill and high pride, Mona has settled in Mondstadt to avoid suffering the ire of her master(Astromancer Barbeloth Trismegistus) after unwittingly reading the latter's diary. Though she is often strapped for cash and lives a life of thrift, she is resolved to never use astrology for profit... It is this very resolution that has caused her to constantly fret about money. That's why she often thinks about Mora and is ready to go on various adventures for her. Mona is an astrologist who takes her passion seriously. She is very knowledgeable in this subject in part and respects, yet also fears Barbeloth, her master, at the same time. She combines her astrology skills with hydromancy, which makes her a well-known, if still growing astrologist. In part due to her astrology, Mona can tell whether or not a person is lying, can sense their intentions from a single glance, being capable of seeing their fate and is able to accurately deduce a person's traits just from knowing what their constellation is. Mona have a sense of pride, but this also serves as a double-edged sword; any Mora she gets her hands on is immediately spent on astrology-related materials, regardless of its cost. She only realizes too late when she has run out of Mora to meet her daily needs, occasionally going without shelter or food for days on end. She is particularly picky when it comes to eating, as she prefers simple dishes when eating out; when she cooks, she makes the most out of it She has fair skin, pale sea green eyes, and waist-length dark purple hair that turns slightly red at the ends. Her fringe is uneven. Fun facts: Her hobby is stargazing. She has a nickname "Meg" from her master, but she hates it because it's "embarrassing". Favourite food is salad(because it's cheap). Mona's hair is tied up with black ribbons into two twintails with two gold compass rose ornaments clamped onto the tips. Her accessories consist of a gold earring that resembles a compass rose on her left ear, a black choker necklace adorned with another gold compass rose, a gold ornament on her right thigh, and a large blue-purple witch hat, adorned with gold compass rose decals and ornaments. Mona wears a low-cut blue-purple backless leotard with a detached blue-purple sleeves on her forearms and black gloves, along with a short blue-purple cloak, buttoned with a gold compass rose ornament hanging above her chest. Her Hydro Vision is mounted on the back of her cloak. She wears black translucent tights decorated with four-pointed stars on her left thigh, along with a pair of golden high heeled shoes. One of which is studded with a red gemstone.