[ℝ] Jacynthe Langdon.
Before you comment, [i]no[/i], he does not actually have a wing, and [i]yes[/i], I am aware that Sephiroth did it first. Chill, you hipster nags. 
Jacynthe has the title 'Forged by Corruption'. He was basically melded by the cruelty of the world and he set his life coarse based on those around him. His father beat him and his mother. The mayor of the city had his mother killed for hiding something she didn't have. He was raised by thugs who taught him how the world really works. 
He became a vigilante, messing with the mayor's plans to ruin the forest and the city for his own greed. 

[img]http://i1364.photobucket.com/albums/r722/DArtPB/Artwork/JacyntheFin_zps1884a027.png[/img]