Shroud Master

The Shroud Master is a poltergeist from Equestria who is a very dangerous and troubled maniac. He used to be a pony who was wronged all his life for being unable to stand up for himself, and he lived in a town where ponies were genuinely mean and rude to pushovers like him. When this lead to everyone always picking on him and doing very mean things. Tricking him into being spanked, or even breaking the law, and one event goes too far when he was framed for a crime worthy of execution. Reborn as a poltergeist, he has wreaked havoc upon his hometown for what they did to him, killing everyone in it until there was nothing but a ghost town. He then moved onto Canterlot to kill the ponies who failed to listen to him, and even overthrew Celestia and Luna with his power. It wasn't until a priest came along that he was finally defeated, being banished to another dimension where he would do no more harm. This world is the Human Equestria, where he would remain in the shadows at a haunted house until he would come across Principal Cinch, and discover her deepest desire to see Canterlot High pay for her humiliation, even after she had long forsaken such a desire. The Shroud Master possesses her, and spies on Canterlot High during their trip to Camp Everfree, and steals an magical artifact that possessed enough proof for magic to be acknowledged for good, and thus complete Cinch's personal goal, only for it to be a way for the poltergeist to return to Equestria and resume it's plans of destroying Canterlot and taking over Equestria. He has a similar personality and voice to the Loki Master from Ratchet and Clank: All 4 One, and is just as mockingly bitter, and views the humans as 'easy to control thanks to their Equestrian purity and human vulnerability', yet views the race as quite interesting, and not just from their vulnerability to his tricks.

History
Coming soon...

Quotes

 * "These creations of the Dimension Witch are quite easy to control, but ponies themselves have always been...problematic for me. Ironic these dexterous and albeit creative primates succeeded in the various areas we ponies could not."
 * "I would've had a good use for these easily-vulnerable beings, but they've proven to be as inexperienced in Equestrian magic as a filly is without a cutie mark! Oh well, I've proven to handle myself every now and again, don't you agree?"
 * "Such POTENTIAL this feeble woman had! She was LOST before I arrived! Everything she just earned she owes to me!"
 * "To think, I would've remained in that UNSANITARY haunted house forever, accompanied by filthy rats and spiders, if Cinch hadn't shown up. Remind me to thank her before I make my glorious return to Equestria, would you?"
 * "No longer will I remain TRAPPED in this pathetic world. No, I shall return to Canterlot, and tear it apart one brick at a time, until there's nothing but the satisfaction of my revenge against ALL who dared to treat me wrong!"