Alrighty then, its been a while since my last update. Anyhow, I am in need for constructive review, for I have officially completed the design of the Bronco-Titans, the main antagonists to Rise of the Ancients trilogy. With the assistance of my artist, she was able to re-enhance the image from my original sketch thus making them stand out. However, the "review" part is what you as both a critic and reader think about their stories, design, attributes, etc. I want to know your opinion that what it will assist me in making the stories much better and a way to avoid those "its a mary-sue, gary-stu" crap.
Link to the characters: http://halorecons12.deviantart.com/gallery/46536356/MLP-FIM-OC-s

HINT: These alicorns may "look" powerful, however DO NOT judge the character by its appearance. As they do for books. Just because they "look" power does not make them invincible. They are immortal but not invincible. Each one has their own attributes.

TYRANNUS

TITANNUS

KHAOIOS

XENXUS