The Voice

Hiccup and Toothless were on their usual afternoon ride one day when they ran into some fog. “OK, buddy, we're going to have to be extra careful, we don't want to fly too far away from home.” Toothless nodded, and kept as straight as he could so that they could turn around to head home. After a few more minutes of flying, Toothless began acting weird. “Toothless, what's wrong?” In answer, Toothless glided over to a small island,  or a big rock, as Hiccup preferred to call it. As they got closer, Hiccup could hear voices, one of which made his heart jump in fear and anger. He and Toothless moved in closer to hear what was being said. They got close enough to see that there were about twelve Vikings sitting around a campfire.
“So, why do you want us to attack the Dunbroch clan?” asked one of the Vikings.
“I think it's time to take a break from attacking other Vikings, they already know our ways and can defeat us. Especially now that Berk has that darn Dragon Academy, that gives them an unfair advantage over us. So, if we really want some profit, we should attack the Scots. Not to mention I did find this treasure map,” responded their leader, whom Hiccup knew best as Alvin the Treacherous.
“Now you're talking, Alvin,” stated another Outcast.
“Why do we have to attack that particular clan, anyway?” asked the first Viking.
“Because they are like the ruling clan of all the clans, and thus the richest of all the clans. Not to mention that if we gain control of their castle, we will have a much better defensive position. No one has ever taken that castle from the Dunbrochs,” explained Alvin.
“So we won't be the first to lose?” A loud thwack resounded throughout the island as Alvin hit the Outcast's head.
“No, you idiot, we will be the first to take it from them,” came Alvin's retort.
“How?”
“We have a little surprise for them that will ensure our victory. Remember that we still have a few dragons we can use to help us with that. They won't expect a dragon attack. We'll attack the castle first, then have the dragons come in once we have their attention.”
“Nice plan, Alvin. And they won't be prepared like everyone else is now, thanks to that Hiccup Haddock. Speaking of, what are we going to do about him?”
“That's another reason why I want this castle, it should give us enough protection from their dragons and a place to torture our prisoners,” Alvin sneered.
“Uh, but how will it give us much protection if we're using our dragons to capture it?” Another thwack was heard.
“We get them out in the open and the dragons will finish them off. Do I have to spell everything out for you?” Alvin's voice grew with rage. It was so quiet after that that Hiccup almost stopped breathing for fear of being heard. “Any more questions? Good, let's get some sleep, we have work to do tomorrow!” Everyone laid down to go to sleep. Hiccup was surprised that there were no guards out, but he was pleased, he and Toothless would have a chance to leave unnoticed. They waited for what seemed like hours before Hiccup felt it was safe for them to move, and even then they didn't leave right away. Hiccup crawled to where Alvin had left the treasure map. He drew a copy of it in his book by the dying fire and returned it to its spot. He sneaked off with Toothless to the edge of the island before getting on and taking off.
“Alright buddy, we have got to get back home soon, we need to let everyone know about this. We'll also need to get a group together to warn the Scots and probably work on an alliance.” Toothless nodded, and flew faster.
“He's going to attack who?” Astrid asked incredulously, after Hiccup got everyone together and told them of what he heard.
“The Scots, particularly the Dunbroch clan since they're like the ruling clan,” replied Hiccup.
“The nerve, does he really think he can take them on?” Gobber asked.
“I guess so. Dad, Gobber, have either of you ever fought Scots before?” Hiccup inquired.
“Yeah, we did,” answered Gobber. “And let me tell you, beating them is hard. They're as sturdy as any Viking and just as tough. And, in a way, they're more your type, Hiccup.”
“How so?”
“Well, they're smart, and they use strategy in battle. Well, most of the time, there are a few Scots who  just use brawn, no brains. But for the most part, they're pretty civilized,” shrugged Gobber.
“Well, I do agree with Hiccup, we should consider an alliance with the Scots, especially if Alvin can get many of the Viking tribes on his side. Not to mention that Alvin is going to attack them, and since we are no friends of Alvin, we should send aid. Though, it is a good idea to send word to them first rather than coming upon them like we're attacking instead of helping. Hiccup, I'm placing you in charge, have a team ready to go the day after tomorrow,” came Stoic's instructions.
“OK, Dad, I already know who I want with me.” He turned to his friends, “Astrid, the twins, and Snotlout. Fishlegs, I need you to stay here to keep the Academy under control, alright?”
“Alright, we'll miss you guys,” whimpered Fishlegs.
“Oh come on, we won't be gone for long. Before you know it, we'll back with new friends to train at the Academy,” replied Hiccup.
“And hopefully no Alvin to bother us,” stated Snotlout.
“And if he will bother us, we'll make sure that he stops,” remarked Ruffnut.
“I second that,” remarked Tuffnut.
“Fine then, we need to go to bed. There will be a lot of preparations to tend to tomorrow, so we'll need all the sleep we can get,” Stoic said.