Colonel Marcus Renee (in progress)

To those of you who don't know, I am actually DOCTOR FLUFFY, editor and co-author of a fine old fanfic called The Conversion Bureau: The Other Side Of The Spectrum which was written because FUCK YOU CHATOYANCE, YOU BITTER OLD MISANTHROPE! Anyway, long story short, in Conversion Bureau stories, the ponies from My Little Pony: Friendship is Magic mind-rape the entire earth and destroy our culture with a giant expanding force field of doom because apparently we're better off as ponies. Then it got taken over by a deranged control freak of a transvestite named Chatoyance, who hated men, heterosexuality, and seemingly all humanity enough to make Avatar look fair and balanced (I did not make a word of that sentence up. I may have exaggerated some, but it's basically true.).... but I'm getting distracted and I want to go to bed soon. Long story short, in Spectrum, we take her stories (well, most Conversion Bureau stuff) out behind the woodshed and  and beat them senseless! We eat newfoals and poop story ideas! ALL THE CLOUDS ARE STEAK FLAVORED! ...Except not really, I've just been watching lots of Venture Brothers tonigh.

This is the protagonist of Spectrum, Marcus Renee-a colonel in the United States Marine Corps, and leader of the PHL/UN taskforce that uses magic and science to stop the oncoming Equestrian Barrier which will render all earth uninhabitable. He's lost his entire family to Celestia, who in this story is ponifying earth because ██████████████████████████████. Hell no we ain't telling you! Those tattoos, by the way, are magic runes created through taking crushed Equestrian gems (which superconduct magic) and mixing them into the ink. They allow him to absorb magic from enemies, and redirect it for his own use, or just increase his strength to ludicrous levels.

And he does not give up. He will not rest till the Tyrant Queen Celestia (Princess Celestia also exists in canon!Equestria in Spectrum, and she's more disgusted than you) is dead.