Square Enix explained the meaning behind wings on characters from FFVII. The wing placement highlights the distinct origins and the color signifies the right or wrong path the character took. : u/xeznaff

Wing (term), Final Fantasy Wiki

Wing (term), Final Fantasy Wiki

One-Winged Angel Appearance Set for Sephiroth

OG SPOILERS] Where does the One-Wing come from? : r/FFVIIRemake

FINAL FANTASY VII on X: “Wings symbolize freedom for those who

SQUARE ENIX The Official SQUARE ENIX Website - Tagged

Final Fantasy 7's Deeper Meaning (Ft. Pat Holleman)

Wing (term), Final Fantasy Wiki

How Final Fantasy Got Its Name

Fourth Wing, Basgiath War College, Dragon Rider Violet Sorrengail