Besides Terra would be another great female character especially since she was a pretty great written one compared to say...I'm probably an outlier because I think Sora's really lame and Terra's pretty cool. If I want any of these two throw around classic Final Fantasy spells, I'd rather it be the latter.
but best case scenario for me would be for DQ to make it in in some form instead
A terrible timeline
a certain pink haired female who's name is related to a weather phenomenon