I have 2 ideas, now.

One for a character based off of "The Twelve Huntsman", where a jilted princess gets 11 look-alikes to dress up like dudes and join her at the prince's palace. The magical costume would be quite masculine, but I'm not sure what I'd put for artifact or weapon. The character would be genderfluid themselves... thus the reason that this would happen. 

The other based off the "Pied Piper of Hamlin". I know I'd have a magic flute as the artifact, and the attacks would be like a party bard. A distracting song, a charming song, a damaging song... etc. etc. For an actual weapon, I'm not entirely sure. 

Which would you guys like to see?