A/N I'm tired of typing long author's notes, so I'm gonna make this short. In this chapter, you really do get to know what the secret is, and wow there are a couple of surprises. It's pretty cool. Alright, you can read now.

"This isn't good." Hiccup whispered. "I'm gonna fly to the shack again, and you won't stop me."

"But-"

"That's final." Hiccup walked off.

"Do you guys think he's been acting kinda strange?" Tuffnut asked.

"It's because of Toothless."

"What about Toothless? Will you explain this entire thing to me please?" It was Valka.

It took about an hour to explain everything to her.

"And now he's off to the shack again, using a… Um… What dragon is he using guys?"

"Hiccup told me he was gonna rent one from the 'Get-a-Dragon' shop." Tuffnut said.

"Well I don't want him to get hurt or anything, do...do you guys think you could...maybe go after him and help him or something?" Valka was having trouble speaking, obviously worried. "I'll go with you! I can-"

"Valka," Astrid interrupted, "we will go look for him. We'll bring him back. I promise."

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Meanwhile, Hiccup reached the shack…

There wasn't much difference, except the fact that Toothless was now a pile of bones. Obviously some other dragon couldn't find a different meal. It still hurt to look at the slight remains.

"Rocky, you stay out here." Hiccup told his new dragon. The shack looked untouched since last time...except...there were dirt footsteps, the same size as Hiccup's. He followed the steps into the shack and…under the table? Then he saw it. There was a small hatch, and an outline of a trapdoor. He moved the table so the door would open all the way. Hiccup was about to go in when he realized he would be leaving another dragon alone, and unattended outside.

"Rocky!" Hiccup didn't understand why they named him Rocky. It was a beautifully orange, Firestreaker Dragon. A dazzling streak of red followed the small spikes on his back, which made his name look completely idiotic. Luckily, the dragon was a teenager, and very skinny, so he easily fit through the door. "You stay in here, and keep your senses on high." Hiccup said, not sure if the dragon understood fully. But at least it made him feel better. Once he entered the door, the blast of cold air was unmistakable that it was a cave.

"Hel-." Stupid Hiccup! The number one rule when sneaking into somewhere is to shut up! Don't just randomly call out, "hello". Ugh. I hate it when I do this. I really need to work on- Hiccup rounded a corner to see two shadows in the dark. He stopped, and hid behind the corner. He then realized that the entire corridor was cement. A square hallway. He was beating himself so much for calling out, he didn't even pay attention to his surroundings! Then he heard someone scooting across the floor slightly. Next, a muffled "mmmphhm", then a groan of annoyance. Hiccup took his sword off his side, not yet deploying it. As he approached the figures, he saw that the hallway had turned into a small, diamond-shaped room, with a metal door, which seemed to have a lock on it. He got closer, and realized…

"Ruffnut! Snotlout!" He said, a little too loud. They were gagged and tied up. Once they got the pieces of fabric off their mouths, they both shushed him. "Is this where you've been the whole time?!" He whispered.

"Yeah. Snotlout and me don't know who took us, but he sounds like you, except he's got a deeper voice."

"Sounds like me? That's strange. The old man didn't sound like me at all." Hiccup mentioned, confused. "Let's get out of here."

"Wait, what about Toothless?" Asked Ruffnut. "You're just gonna leave him here?"

"What are you talking about? Toothless is dead."

"What? No he's not! The dude brought him into here and past this metal door." Ruffnut limped over to another metal door, Hiccup hadn't seen. "All you do is push it open, but the guy said if we do, Toothless is gonna attack us, because he's so mad."

"Hmm, hey Toothless, it's me, Hiccup." He heard the growl of Toothless, and then a ram from the other side. Hiccup opened the door. "Toothless, buddy, it's me. Please. Don't come after me. I thought you died!" The dragon opened his mouth, and the inside turned purple. "No!" Hiccup ran out and shut the door behind him. The blast somehow didn't destroy the door. "Why is Toothless acting so strange?"

"Hmmm." Came a voice from the first metal door. It opened, and out walked a boy. Every thing was the same between them, except that the other boy didn't have a peg leg. "I wonder why he could be acting so strange."

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The three youths stood, silent and confused.

The fourth smiled, and simply said, "I am your twin. Your evil twin. You don't know why he's mad at you?" He pulled out a coiled up rope. "It's called a whip, just so you know." The boy said, smirking.

"How could you! Toothless will never believe I like him now! And...and… How are you my…"

"Brother? Well, that is something very confusing you wouldn't understand."

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Meanwhile, the dragon had heard Hiccup's yell. Why is my bad master yelling? What's going on out there? Toothless looked through the three inch peephole. Wait...there are two masters. Why are there two "Hiccup", as the humans say? One of them is bad. I can sense good and bad. How can this be?

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"Hiccup? Is that you?"

"Astrid go away...I'm...uh….busy."

"Hiccup what are you-. Whoa! Who's that?!" An astonished Astrid said, as she rounded the corner.

"I...I don't know, but…"

"What he's trying to say, is that I am his brother." The evil twin said.

"He's lying! He's got to be… My parents would have told me if I had a twin."

"Ok… I'm confused" Tuffnut said.

"I can agree with you for once." Mentioned Ruffnut.

"Why are you doing this. What...how...ugh, I'm so confused."

"Oh and by the way… I didn't use the whip on Toothless." Hiccup's brother said, almost in a whisper.

"Right. I'm supposed to believe you?"

"Yes. Do you want me to prove it?"

Hiccup hesitated. "Uh… If you didn't use the whip, then what did you use?"

"This." He held up a small metal stick. It had a very small hole in the top and on the side. "This is called a dog whistle. You don't know what a dog is, or a whistle. But let me show you what it does." The boy said menacingly.

"N-, no. I don't want you to hurt To-"

"Too bad, I'm going to anyhow." The evil twin walked over to the door which the poor dragon was kept. "Now watch through the hole."

"I can't see a thing in there."

"Oh, right." The boy pushed in a small bump on the wall, and somehow, the ceiling dimly lit up.

"Now watch." The twin blew into the tube, and Toothless started to stumble and run into walls, pawing at his face like he did when fighting the alpha dragon.

"Stop!" Astrid reached to grab it from him. The twin moved his hand and stopped blowing.

"Ooo, naughty naughty girl." He chuckled.

"Who are you, and how did you get here? Tell me now!" Hiccup yelled.

"Alright, you want me to tell you?" Then he leaned in, closer to Hiccup's ear. "I'm from another dimension, from in the future."

A/N I didn't mean for this chapter to be so confusing. I wasn't even expecting for my story to be this long! Oh well. Btw, it might take a little bit to get the next chapter done. This is a confusing part of my story. PLEEEASE leave a comment! So sry I took a break writing a little bit ago. Anywho I hope you enjoyed this chapter, and you enjoy my story!