OK ITS ALMOST 3 AM AND I JUST SEARCHED THE ENTIRE SOUL EATER UNIVERSE TO ANSWER THIS I THINK IM READY
Fio is definitely a meister but im not sure who she'd wield since there are not many answers yet, i thought it may be Maeve since she prefers short and close combat weapons like daggers but she may use it on attack more than self defense cause that'd be her fightstyle so idk for now 😞 (also spears might be a good fit too?? its not a short weapon but i got a feeling she'd use them well so 🤷♀️)
Jude would be a weapon on the other hand i thought he might be a bow at first since thats what i think he'd use in a battle but i dont feel like he would be a bow so i googled every weapon to exist AND I THINK HE MIGHT BE A SLING !! i was looking for something with a long rage and purely tactical honestly but slings fits him so much, and its a bit tactical too since you cant just swing it randomly. it'd have this ability of shrinking or getting longer based on the course of the battle too, like when its going bad it'd go shorter because jude would start losing motivation/hope and start blaming himself but it'd get longer when he gets confident and all. as for who would wield him I HAVE NO IDEA he'd be okay with anyone as long as theyre not mean to be honest