In Ponyville, a young colt with an olive green coat, and a messy red mane is shown sleeping in bed, until he hears a thumping noise downstairs, in his house, and he wakes up, and goes downstairs to figure out what's causing the thumping. To the colt's surprise, in the kitchen, the fridge is open.
"Hello?" the colt said.
Suddenly, a young female zebra comes from hiding in another room, to meet the colt. The pony smiles at the sight of her.
"I'm sorry, I had nowhere else to go." the mare said.
"You don't have to steal." the colt said, walking up to the foal mare. "What's your name? I'm Brainy."
"Poison." the zebra mare said.
Brainy smiles. "If you have nowhere else to go, why don't you stay here?" he asked Poison.
"You..You're not afraid of me?" Poison asked the colt.
Brainy's voice is heard in Poison's mind. "Of course not. I now know that I'm not alone. I know you have gifts like me." he said, telepathically.
Poison gasps. "I never thought there were more of us left." she said.
Brainy talks normally. "Me neither. Stay here with me, Poison." he said to her. "I promise, I'll take care of you." he smiles.
Poison smiles happily. "Thanks Brainy." she said.
Then, at the Crystal Empire, during the Changeling Invasion, multiple creatures like bears, centaurs, rabbits, parrots, humanoid dogs, timberwolves, zebras, and even ponies of all kinds, are being held captive by the changelings, under Queen Chrysalis's orders, and one of the captives, a young male zebra, is being forcefully taken away from his parents.
"No!!" he said in German, as he held out his arm.
"Zeeby!" the young zebra's parents scream to him.
The young colt zebra and his parents keep screaming and crying at each other in plead, as suddenly, the ground shakes. Changelings come to hold the young zebra back, then the ground starts to move and bend, as the young zebra looks in shock, discovering his powers, and sees his parents killed by changelings, under Pharynx's orders, which makes the young colt angrier, and chunks of the ground come up, and he uses them to kill the changelings that killed his parents, until another changeling comes up to the zebra, and knocks him unconscious.
A changeling with a larger horn than usual, comes up to the scene, flying in midair, and sees the damage caused by the zebra, and smiles evilly. He then tells a changeling next to him. "What a scene. Bring him to my quarters, please?" Then he flies away.
Then at the changeling's chambers in Chrysalis's old castle, two changeling guards bring the now conscious little zebra, and push him in front of the changeling's view.
The changeling then speaks in German to him. "Hello...Zeeby, is it?" he asked him.
The young zebra, now revealed to be named Zeeby, nods at the changeling.
"Well, Zeeby, I'm Hopper." the changeling said to him. "I've seen what you're capable of. And I just want to say, I'm very fascinated, cause I have powers and gifts like you." he said. "Abit different from yours, but abit more stable. What I want you to do for me, is to demonstrate your gifts to me, if you will?" he then asked.
Young Zeeby shakes his head, and speaks back in German. "I can't, Mister Hopper, I don't have the energy or know how to do what I just did back there, again. I'm just a colt, you know." he told the changeling.
Suddenly, Zeeby's only family member left alive, his sister, is brought into the chambers. His sister is shown as a zebra, with red and black stripes, instead of black and white, purple eyes, and white colored hooves.
Zeeby turns around to see his sister and hugs her happily. "Helo!" he says as he hugs her.
Helo hugs her brother back. "Zeeby, my baby brother, I'm glad you're okay." she said.
Hopper signals the two changeling guards, and they seperate the two zebra siblings. The changeling then uses his powers to grab Helo's pendant from her neck, and levitates it onto his desk.
"I realize now, Zeeby, that you can really unleash your power when you feel pain emotionally." Hopper said. "Here's what's going to happen: I'm will count to five, and you will move your sister's pendant." he instructed. "You fail to move it, I kill her. But I'm going to give you five seconds to spare her, understand?" he asks Zeeby. He then points his large horn towards Helo.
Zeeby nods understandingly, and looks at the pendant, holding his arms out, trying to move the pendant with his powers. He then looks at his sister worringly.
"One.." Hopper counted.
"Sister!" Zeeby said to Helo, scared.
"Baby brother, if I die, promise me you will never become the bad one. And please promise you'll always remember me. I love you." she said to him, and points at her pendant.
"Two.." Hopper still counted.
Zeeby nodded at her sister, looks back at the necklace, and in his first person perspective, his hooves are seen trying to move it with his powers.
"Three.." Hopper said.
Suddenly, the pendant moves just a tad, automatically.
"I did it!" Zeeby said.
Hopper shaked his head. "Tsk Tsk Tsk, young Zeeby, I need to REALLY see it move. Not just barely budging." he said. "Four.." he continues counting.
"Zeeby, unleash your gifts." Helo said. She continues to say that sentence, getting more and more scared as her brother is.
Zeeby really struggles and struggles to make the necklace move more than budging. In his first person perspective, he tries and tries to use his powers to move it, but nothing works. "Grrrhhh!" he grunts out.
Helo says the sentence, "Zeeby, unleash your gifts, your power please!" for the last time.
Hopper sighs disappointly. "Five.." he finishes counting, and he shoots a green killing spell at Helo.
Zeeby gasps as he hears the spell come in contact with Helo, as she falls to the ground, dead. He sees his dead sister on the floor and lowers his head to cry, then he looks back at Hopper, with tears coming from his eyes, and gives an enraged face, as his powers finally unleash, crushing a steel vase on Hopper's desk.
Hopper looks at the crushed vase in amazement. "Yes, amazing!"
Zeeby then screams in emotional pain in anger, as his powers spiral out of control, and the entire desk around Hopper gets demolished.
"Fascinating!" Hopper exclaimed happily.
The zebra raises his arms towards the two changelings that had his sister restrained, and his powers viciously remove their horns, and shoots them with killing spells, with their own horns.
"NOOOOO..." Zeeby screamed, as everything in the room becomes destroyed by the zebra's powers, much to Hopper's amazement.
The changeling smiles devilishly.
Zeeby finally stops destroying everything in the chambers. "...OOOOO!" He then lowers his head again, covering his eyes with one arm, crying quietly.
Hopper puts his arm over Zeeby's shoulder, happily. "What a wonderful demonstration, Zeeby. Your anger makes you stronger." he said. "Together, we'll change the world for the better, I promise." He then puts Helo's pendant in Zeeby's hoof, pats his shoulder, and leaves the room.
Zeeby looks at his sister's pendant, and then we're taken to space, where the title made of stars, appears.
"MY LITTLE PONY: FRIENDSHIP VS EVIL 4: HEART OF THE GUARDIANS"