Age: seven years younger than Skippy - born the year he turned seven
Lives: in Nottingham's church with Friar Tuck and her family.
Personality: religious and kindhearted
Likes: dances, feasts, Sunday Church, and kind animals
Dislikes: too much taxes, prisons unkind animals
Parents: Father Mouse and Mother Mouse
Siblings: seven (unknown names)
History: Monica was born before the Nottingham Castle Jail-brake. Her parents and the good old Friar Tuck taught her and her siblings to always care for others, whether they were rich or poor.
When they had all grown up, her siblings went away but Monica chose to stay and help her parents in Nottingham Church. She helped her Mother polish the wooden furniture, arranged wild flowers and put them in vases next to the glass windows. On Sundays she helped her Father play the organ.
One summer's day, Monica wandered into Sherwood hoping to find some beautiful flowers which she could use to decorate the church for a Fete. She became lost. For two hours, Monica roamed in Sherwood, searching for a way out, until she found a wide river which split in two and circled an island in the middle. On the island, Monica discovered and got acquainted with the T.O.M.O.S. group. In return for her Preaching, the group showed her a safe path through the forest and back to Nottingham. Monica was so pleased, she vowed if she ever heard news of the Sheriff planning to attack T.O.M.O.S., she would warn them first.
Monica met a mouse called Cifford and the two married and had offspring.
Relation to the Robin Hood Universe: She is the daughter of the Nottingham churchmice, Father and Mother Mouse