If you need to know of powers, she wields a blade called Mysteria/Crystalia, is has powers that of her crystalline goddess mother. She is really powerful and has lots of other powers, but just stick with these. Could you also add her to your new story? If you need to know of behaviors, she is sometimes silent, knows how to keep conversations going, but generally talks to no one except her brother, Kirby, her best friend who's name is also Mythra, and sometimes King Dedede. Do you have space to add her? And a way to differentiate her from the original smash bros. Mythra?
