the alternate dimension

Dillan woke up in a strange room, there were certains with the sun on them as the moon's light shone through. He looked around and saw a bed with a large white horse with a horn and wings. He stared at her in surprise before he started to slowly back up and tripped over something.

*CRASH*

“Who's there!?” The white horse woke up from the loud noise, and noticed Dillan staring at her. “And why did you think it was a good idea to break into my room!?”

Dillan stuttered backing up. “I-i di-didnt mean t-to.” He said shaking a little. “I-I don't know what's going on, I don't know where I am, I don't know how I got here or anything but… I think I've crossed dimensions.” He said as the white horse turned on a light to be revealed as Princess Celestia.

“What makes you say you've crossed over into another dimension?” Celestia asked.

Dillan stated blankly at her before shaking his head. “Because alicorn's aren't real where I come from: earth ponies, Pegasi, unicorns, dragons, and alicorn's are all myths.”

“And how do you know about what species live here in equestria?” Celestia asked glaring slightly.

“Because where I come from…” Dillan paused thinking about the ramifications of telling her before he continued. “This whole place is a television show, a moving picture.”

“I see…” Celestia said looking him over. “What is that device?” She asked looking at the Omnitrix.

“Oh, it's a watch, a watch that lets me transform into different species of animals….well….more like aliens.” Dillan said.

“How?” Celestia asked, before shaking her head. “i doubt it actually does that.”

“I'll prove it.” Dillan said popping up the dile but was surprised. “There aren't any scans…”

“Scans?” Celestia asked walking over to him.

“Unidentified DNA detected.” The watch sounded as a yellow light passed over Celestia.

“What was that?” Celestia asked looking herself over, not seeing anything out of the ordinary she looked back at Dillan.

“It scanned your DNA now I can become an alicorn…. But it's the only scan I have, I wonder what happened to the rest.” Dillan said confused.

“Well I'd you truly can become an alicorn then please demonstrate.” Celestia said. “My niece's wedding is three days from now, and i don't want anything disrupting it.”

“Boy is she in for a surprise.” Dillan thought before he slammed down the Omnitrix. His physical form was surrounded by white light as he shifted into a ball, the ball began growing hooves, a horn, and wings. When the light disappeared, a stallion the size of Celestia was standing there, he had  light brown wavy hair (like Celestia's) and was completely white. “See?”

“I- in credible.” Celestia said blushing.

“You ok?” Dillan asked changing back.

“Y-yes, you looked… g-good as a stallion.” Celestia said before coughing.“So that is the only form you have to transform into?”

“Yes your Majesty.” Dillan said.

“Well, I'll have the smartest ponies I know to help you, seeing as how you don't know how you got here or how to get back, I believe it'll be best if you stay in ponyville.” Celestia said.

“Why is it always ponyville?” Dillan asked himself. “Very well.” He said.

“You are an alien, and thus I'm making you an ambassador for now.” Celestia said.  “You may stay here with me tonight seeing as I'd the guards found you it would be troublesome.”

“V-very well, thank you your Majesty.” Dillan said blushing a little, this was the first time he'd ever stay in a woman's room, even if they weren't the same spices, he was still nervious.

“No need to be nervious my friend, you may take the bed, I have a nice little couch I can sleep on.” Celestia said.

“I'm sorry ma'am but I must decline, my parents taught me to be a gentleman. You take the bed and I'll take the couch.” Dillan said bowing.

“I-if you say so.” Celestia smiled getting in bed.

“I'm truly sorry for what's happened.” Dillan said laying on the couch.

“It's quite alright, I'll send for the ponies in the morning, goodnight...Um….” Celestia said not remembering his name.

“Dillan.” Dillan said.

“Goodnight Dillan.” Celestia smiled softly.