Fir from Fire Emblem: The Binding Blade(Fire Emblem Heroes outfit). Tested at 0.8-1.0 strength.

Default outfit trigger word is "fir feh".

Add "green fingerless gloves,jacket,short dress,strap,belt,knee boots" for her typical look.

Spring outfit trigger word is "spring fir".

Add "fake animal ears,choker,gloves,aqua jacket,green leotard,boots" for her spring look.

Ascended outfit trigger word is "ascended fir".

Add "brown fingerless gloves,cropped jacket,white kimono,sash,belt,thigh strap,blue socks,brown boots" for her ascended look.