Including Masked Marth is just asking for a clone.
Right. why would they realistically choose between Ike or chrom in favor of adding a second Marth.
She could fight differently for sure. I feel like this could be done if only for the reason of a female Fire Emblem rep.
I doubt Sakurai would include a Fire Emblem character solely because of their gender, especially considering how we only got one female newcomer in Brawl (who was Samus without her suit on). --- Ninten/Giygas/Porky/Masked Man_Ridley_Black Shadow_Little Mac_Animal Crosser_Toad/Bowser Jr._Mega Man_Mewtwo_Palutena and Terra FOR SMASH! / = Either one