'Jo in battle, now that's a sight worth seeing. When she gets her Magick up and running...' -Thorn, Series I, Chapter 19

Appears in: Series I, Chapter 18, Chapter 22, Chapter 29;
Series II, Chapter 53-58, Chapter 60

Bo's wife. She is a skilled apothecary and witch, with many powers at her disposal. The gang first met her when she came to help Lenny fight Kuja. When Ares returned at a later date, Thorn asked for her and Bo's help, which led to her falling out with Thorn for a short period. They soon made up, though. Jo remains a good friend of Thorn's and is always pleased to offer her assistance to the gang.