SollarBalls but Gemini Home Entertainment AU

Chapter one ~ Neptune's POV.

Something has been lurking in the Kupier belt. Neptune had seen it from time to time. At first, he thought it had been Pluto. Yet he was proven wrong when he saw both of them at the same time.      
    The large, seemingly Uranus sized orange, maybe red sphere in the distance, just watching; while Pluto and Charon are talking in their orbits. It scared Neptune to know something that large was out there. He had heard Jupiter and Saturn talk about something called 'Planet X' by Uranus from time to time, but never himself had he heard anyone mention Planet X due to being so far out in the Solar System.
     "What is that.." He had mumbled to himself, squinting his eyes to the point he got a headache. He saw it just moving around, as if it were trying to see something ahead of him. The large sphere saw Neptune looking at it, and scurried away in a hurry. Neptune blinked in confusion.
    Obviously he coulden't talk to anyone about this, they woulden't believe him, or they would just think he was being 'silly'. He turned around and looked at Uranus who was coming towards him. He smiled and listened as Uranus ranted on about how Saturn had exiled him from a conversation about the 'Planet X' thing, AGAIN. Uranus went on one of his rants, while Neptune couldn't help but look back to see the same orange thing looking at Uranus with inhansed curiosity. It was like it was studying them
    "And then Jupiter and Saturn looked at me and just told me to go away for a moment! It's like they're hiding something they don't want us to know about," Uranus looked at Neptune, who was looking back into the Kupier Belt. "Are you even paying attention to me, mate! What's so interesting back there?"
     Neptune didn't even notice Uranus talking to him. He did notice, however, that the orange sphere getting closer to Pluto and his moon, Charon. "Uranus, buddy, you can come back now!" He had heard Saturn say from a distance. Uranus just sighed and moved back to where the two Gas Giants were. Neptune continued focusing on the thing that was moving towards Pluto and Charon. C
The closer it got, the more nervous Neptune got. The thing wasent the size of Uranus, it was the size of Saturn, maybe bigger. Neptune thought that it was a planet, but as far as he knew, no planet resided inside any of the asteroid belts;so what was this thing?