Elements of Insanity: Element of Sorrow

Rarifruit's POV.
I sat in the graveyard, near RubberFruit's grave, looking at the gauntlet on my right arm. It's only been a few hours since RubberFruit's spirit merged with me and we became one deadly force to be reckoned with.

But, why choose me of all ponies?

I sighed, "Why me, of all Ponies? Am I that deserving of this power?" I asked.

I grabbed the gauntlet and tried to remove it, but it wouldn't budge. Suddenly I sensed a presence appear behind me. I looked at it was a spectral form of RubberFruit.

"Look, Rarity. It's quite blatantly obvious that I'm stuck with you now, because of that gauntlet." He told me, "So if I'm going to be sharing a brain with a Pony, the very least I can do is try and make myself useful, for once."

"How can you do that?" I asked, "You're a spirit trapped inside me."

He furrowed his eyes at me, "At least I'M trying!" Then he looked ahead and pointed, "Well, look over there."

I followed his gaze and saw a familiar young filly unicorn wandering around the graveyard.

"Isn't that the one you call, Sweetie Belle? That sister of yours?" RubberFruit asked. I nodded. "Maybe she's come here, looking for you. Though I doubt she'll recognise you in your current state." He pointed out, "Just let me help you, and maybe we can make her the same thing that you are." Then he smiled and vanished, "All we need is a willing host."

I closed my eyes, nodded, then smirked. I activated an illusion spell to look like my old self. Alright, RubberFruit. I see what you have in mind. It is on!

I walked over to my younger sister and called, "Sweetie Belle!"

Sweetie Belle looked at me and smiled, "Rarity!" She ran and hugged me tightly.

I looked around, then back at Sweetie Belle, "Hey, Sweetie Belle?" Sweetie looked at me, as I gestured to a nearby grave, "Do you think you can help me check out this grave?"

Sweetie Belle nodded and walked over to the grave. Now's my chance.

I stepped back and quietly activated my magic to awaken the grave. Within seconds, a creepy-looking Medic rose from the grave and looked at Sweetie Belle. Sweetie Belle screamed and turned to me. I smirked and showed her my true colors.

Sweetie Belle took a step back and bumped into the Medic. The Medic picked her up into the air and smiled at her.

Then the merging began. Both Sweetie Belle and the Medic entered an Uber Charge form and enveloped in a bright light. I shielded my eyes from the light.

Once the light faded and I could open my eyes, I saw the Medic was gone and Sweetie Belle has changed. Her fur was now a dark grey and her mane and tail were black with red streaks. Sweetie Belle opened her eyes and noticed something on her flank. A red cross with a music note and blood strains. A Cutie Mark!

Sweetie Belle's eye twitched and a smile grew on her face. She has become just like me.

A smile grew on my face, as I called, "Sweetie Belle?"

Sweetie Belle looked at me. Her eyes hopeful, "Rarity?"

"It's Rarifruit now." I explained.

She smiled, "I guess you can call me Creepy Belle."

"I like that name. It suits you." I smiled.

Creepy Belle and I snuggled and watched the moon set, ready for the morning to come.

Suddenly, I felt something being ripped out of me, then RubberFruit appeared behind me.

"See? I told you I will make myself useful." He smiled, "Now, you've got your sister back, as a deranged little maniac, like yourself nonetheless, and you've also managed to cause some wonderful chaos tonight. I think you and I might be able to get along a little better next time. If you need me again, you know where to find me."

And with that, he was gone.

"Hey, Rarifruit?" Creepy Belle called.

I looked at her, "Yes, Creepy Belle?"

Her smile turned dark, "Wanna cause some more chaos?"

A dark smile grew on my face, "You read my mind, lil sis."