User blog comment:FairyRaven/Fairy Tail Chapter 456: Orders, Review and Commentary/@comment-25111584-20151010113243

Significant female antagonists in the series:
 * Daybreak arc:
 * Virgo: Redeemed.
 * Galuna Island arc:
 * Sherry Blendy: Redeemed.
 * Phantom Lord arc:
 * Juvia Lockser: Redeemed.     And character butchered.
 * Tower of Heaven arc:
 * Millianna: Redeemed.
 * Ikaruga: Presumably still a baddie.
 * Battle of Fairy Tail arc:
 * Evergreen: Redeemed.
 * Oración Seis arc:
 * Sorano: Eventually redeemed.
 * Edolas arc:
 * Erza Knightwalker: Redeemed, sorta.
 * Tenrou Island arc:
 * Ultear Milkovich: Redeemed.
 * Meredy: Redeemed.
 * Grand Magic Games arc:
 * Flare Corona: Redeemed, sorta.
 * Tartaros arc:
 * Minerva Orland: Redeemed.
 * [[Seilah: Dunno. Guess she can be considered redeemed. Mashima's not going to have Mira face any problems with this Take Over later on, mp.
 * Kyôka: Killed.
 * Avatar arc:
 * Awesomest person ever!: Imprisoned.
 * Briar: Imprisoned.

So, ummm, Ikaruga, Kyôka, Mary and Briar only females not redeemed? And half of these aren't even relevant. Mashima sure loves his female characters. .-.