Slave Rarity

Rarity is walking alone, enjoying the nice day when she comes across a cave which is home to a vampire. She sees the vampire, thinking he is just a normal pony, until he uses his hypnotic gaze on her. Spike, wanting to tell Rarity he loves her, sees the vampire hypnotize her to the point of her mindlessly agreeing to becoming his slave. Spike stares angrily at the vampire as he prepares to bite her. Spike swears he will save her from the vampire

This is a OC I made. You're free to use him if you wish:
Name - The Master
Gender - Male
Species - Unicorn
Eye color - Black but glows a bright red color when using his hypnotic gaze, the brighter it gets, the stronger the hypnotic gaze is.
Fur color - Pale white
Mane color - Violet
Abilities - Hypnotic Gaze (Eyes glow bright red when using the gaze) Mind Control (Horn would glow a reddish color and affects the victim hypnotized by the hypnotic gaze, like causing their horn to glow a reddish color or the white area of the eyes would glow red), read minds (Horn would glow a yellowish color)
Background - Once a normal pony, The Master used to be called Tyler until he was murdered by a group of sadistic ponies. He was then bitten by a vampire and transformed into one. He then went after the ponies that killed him and drunk their blood. Now, he is living in an abandoned cave where he kidnaps anyones that comes in. Over time, he developed abilities he uses on his victims and also dropped his name, Tyler for a better name. He often tricks them into believing him, then  gazes into their eyes, where he triggers his hypnotic gaze. Once his victim is completely hypnotized, his horn glows a reddish colors that brainwashes the victim and turns them into mindless slaves. For a long while, he's been eyeing a certain pony, Rarity, who happens to be his next victim.

Here's a little story for the image:
 - Hello, is anyone in here (Rarity looks around the cave and notices The Master laying on the ground, asleep) Oh, didn't know other ponies came in here... hello!
 - What the! Who's there! (The Master see Rarity and grins) Oh, what do we have here... the most beautiful pony in Ponyville... the one and only Rarity
 - (She blushes) Oh thank you, but how do you know my name, I never met you before?
 - Everyone knows you, Rarity... you're very special... one of a kind (His eyes glowed a bit as he approached Rarity)
 - Thank you, I never got your name
 - My name was Tyler, but everyone calls me The Master now, I don't know why, but they do
 - That's a fabulous name...fits you perfectly
 - Thank you, I think Rarity fits you... (His eyes glow a bright red as he gazes into Rarity's eyes) PERFECTLY
 - Thank yo... (She freezes when she gazes into his eyes) uh...
 - What's the matter, my eyes are too pretty? (His eyes glow brighter)
 - (Rarity's eyes shrunk down glowing a red color) Oh... so pretty... can't look away
 - Then don't I love staring into your eyes Rarity, just keep staring, everything will be fine...
 - (Rarity began speaking in a monotone voice) Yes... must keep staring... everything is fine... keep staring
 - Perfect (His horn glows a red color) Time to brainwash you, my dear Rarity... it's time for me to open your eyes and for you to serve your master
<da:thumb id="496707667"> - (Rarity's horn glows a red color as her eyes glow brighter) Oh... so beautiful... (Her mind was draining fast and it was filled with submissive thoughts)
 - You belong to me now Rarity...your heart and mind are mine now...
<da:thumb id="496707667"> - Yes master... my heart and mind belong to you... I belong to you... forever
 - Excellent... will you obey my every command?
<da:thumb id="496707667"> - Yes master, my heart obeys your every command.. your wish is my command
 - Excellent, now are you ready for me to bite you, I need some blood
<da:thumb id="496707667"> - Bite me master... take all the blood you need, as long as my master is obeyed, I don't care about myself
 - Great (Reveals his fangs) My plan is working perfectly, she's mine now and I'm her master
<da:thumb id="496707667"> - (Her eyes glow brighter as she surrendered herself completely to him)
 - I wonder if you taste as good as you look
<da:thumb id="496707667"> - For you only master
 - Excellent (He sinks his teeth into Rarity's neck, sucking her blood)
<da:thumb id="496707667"> - (Rarity felt the last of her free will diminish as she felt nothing but the will to submit herself to her new master)
In the distance, Spike witnesses the whole thing and swears to rescue Rarity from The Master.