Euro's mother who lives in the forgotten crossroads. She's a crafter who collects various materials from all over in order to make different types of jewelry. 

A lot can be assumed when you first see Arethusa, but the biggest two things to know are that she's loyal and decisive. Of course she's also curious, capable and cheerful, but they're often slightly tainted by a mindset of being provocative as well.
Her loyalty though, this is what she's most well-liked for. Friends usually count on this and her responsibility whenever they need assistance or help.

Nobody's perfect of course and Arethusa has a range of flaws to deal with too. Her cruelty and argumentativeness sour the mood many a time, though more on a personal level than for others.
Fortunately her decisive nature assures this isn't the case very often.