Finally reaching the end of the river, the three of them stopped and came across a shipwrecked in the middle of the dried-up river.
"Six years of searching, and it ends with a literal shipwreck," Raya commented as she climbed off of Tuk Tuk. "That's not a bad sign, is it?"
"Depends who you ask." Hiccup replied as he dropped off Tuk Tuk right behind her. "You know what people say about things you lost. Always at the last place you look."
Raya nodded as she walked over and looked inside the ship. The inside of it looked even worse than the outside did with boards rotting away and planks filling the inside.
"So, what do we do?" Hiccup asked, unsure of what they were supposed to do now.
"I'm going in," Raya said as she looked at Hiccup. "Wait out here with Tuk Tuk. This is something I need to do alone."
Hiccup shrugged and decided to just agree with it. "Sure."
"Do me a favor...keep an eye out for anything. Druun or otherwise." Raya asked of him as she made her way inside.
"Yeah, I can do that," Hiccup promises as he took a few steps back.
Raya made her way through the ship and moved a part of the ship's sail to reach the end of the river.
Taking a moment, Hiccup walked over to the stream of water and scooped up two handfuls. With that, he splashed some on his face to cool down. He wasn't used to this kind of weather, and the sun was beating down on him in his armor. Next to him, Tuk Tuk was lapping up the stream like Toothless usually would.
"Someone's thirsty." Hiccup said to Tuk Tuk.
Tuk Tuk grumbled in response, answering his question the best he could.
Hiccup then looked over to the boat and knew there was more to it than just being a lookout. Raya didn't trust him, giving him further impression that something happened to her. But it's not like he can blame her. He didn't exactly trust her either.
Every time he trusted someone blindly, it always ended badly.
Raya set up a small memorial for Sisudatu about to happen and got herself emotionally ready inside the ship.
"Sisudatu..." Raya said as she held a small necklace of Sisu. "I don't know if you're listening. I've searched every river to find you, and now I'm here at the very last one." She started to tear up and wondered if she had wasted six years of her life looking for some imaginary creature. "Look, there is not a lot of us left, and we really...need your help. If I can be honest, I need your help. I made a mistake. I trusted someone I shouldn't have, and... now the world's broken." She started to tear up at the memories and wipe them away. "I just really want my ba back. Please..."
Unknown to her, Hiccup was just outside the ship and every word had bounced off the ship and echoed outside. He heard everything and saw he was right with her not having much luck with people.
Raya took a deep breath and placed the necklace on a goblet. "Here goes...everything." She muttered to herself before pouring water into the goblet around the necklace. "Suvaa de draa sim. Mandra de draa lim. Bavaa de draa Tomben."
After she finally finished the singing, she looked around and waited for something to happen. When nothing happened, she sighed in defeat and realized it was just a waste of time.
But as soon as she closed her eyes, Hiccup watched as the water started to flow in the opposite direction. He noticed giant orbs of water starting to fly around, looking inside the ship.
"Uh...Raya?" Hiccup tries to get her attention.
"Yeah?" Raya asked as she turned to face him, just to face one of the orbs of water.
Gasping in surprise, Raya watched as all the orbs started to come together to create a swirly form before a puff of smoke.
The figure revealed a long, blue, spindly-looking dragon with a darker shade on her back and a lighter shade on her stomach, arms, and face. It has short dorsal fins on her back and possesses white-bluish-violet hair like a mane and a small tuft of her at the end of her tail. She has big purple eyes, two dark blue horns on her head, and sharp teeth.
"Oh, my...where am I?" Sisu asked as she looked around the smoke, almost as if looking for something. "Pengu? Amba? Pranee? Are you here?"
Raya immediately fell to her knees and raised her hands in a circle gesture. "Oh, Mighty Sisu."
"Who said that?" Sisu asked as she spun around, her tail ending up smacking Raya.
Hiccup and Tuk Tuk winced at that, knowing too well how that feels.
"Hello?" Sisu asked as the smoke cleared and revealed the dragon to them all. "Hello?" She then Meade muffled sounds coming from Raya. "Oh, sorry. I didn't see you there." She then picked Raya up and dusted her off. "Not too bad. Just a little dusty. Let me get that for you."
"You are Sisu?" Raya asked in shock, hanging by her leg.
"And you're people." Sisu realized with a smile. "What's your name?"
"Raya." Raya introduced herself. "I'm Raya."
"Oh, sure, the dragon gets an introduction." Hiccup sighed at that.
That comment got both of their attention when Sisu looked over and noticed a second human. "Another one!" She said with glee and her tail yanked Hiccup inside. "And neither of you are made of stone, which means it worked!" She said as she held the two humans in her grasp and jumped in excitement. "We did it! You hear that, Pengu? It worked!" She then spun around the ship, as a fish stuck in a pond would, shaking the two of them around. "I didn't mess it up!"
"Uh, I'm gonna be sick." Hiccup commented, never been rocked like this since the last time he was on a boat.
"What's your name?" Sisu asked Hiccup.
"Hiccup." Hiccup introduced himself, knowing that it was coming. "Could you put me down now?"
"Oh, right, sorry." Sisu put them both down. "But, Hiccup? Really? That's your actual name?"
"Yeah." Hiccup sighed.
"Ouch. Cruel parents or what?" Sisu asked him in a joking manner.
"Not entirely incorrect." Hiccup shrugged, feeling that was slightly a reason.
Sisu then eyed the bag on the floor and jumped on it. "Is that food?" She then started to take some food from her bag. "I was so busy saving the world, I forgot to have breakfast today."
"Today?" Raya asked in worry. "When do you think today is?"
"Tuesday," Sisu answered as she took a bite from some jerky. Immediately, she regret it and shuttered in disgust. But then immediately changed her face to a fake smile. "I mean...what is this delightful culinary treat?"
"It's jackfruit jerky. I dried it myself." Raya admitted.
"Well, compliments to the chef," Sisu said with a laugh. But then she leaned close to a crack in the board where Tuk Tuk was. "Wanna finish this, Skippy?"
Tuk Tuk, already familiar with Raya's cooking, immediately turned and walked away from the three.
"Sisu..." Raya got her attention, feeling she needs to be caught up. "There are a few things I need to catch you up on."
"Oh, yeah?" Sisu asked.
It took about ten minutes to explain everything to Sisu. Everything from her being gone for 500 years, how none of the other dragons came back, and also how she broke the Dragon Gem.
She didn't take it well.
"You broke it?!" Sisu cried in shock, causing Tuk Tuk to fall off the ship and on his back. "Oh, this is bad. This is bad." She stated as she started to pace back and forth, clutching her tail. "I've been asleep for 500 years. You brought back the Druun. And none of my brothers and sisters came back. Why didn't they come back?"
"I don't know," Raya replied, nobody knowing the reason why.
"Also, you broke the gem!" Sisu hadn't gotten over that part yet.
"I still have a big chunk of it," Raya said as she held up the piece.
"Is that supposed to make me feel better?" Sisu asked as she came a little close to the two. "If you lost a puppy, and I said we still have a big chunk of it, would that make you feel better?"
"Can't you make another one?" Raya asked, that kinda being her whole plan.
"No, I can't just make another one," Sisu replied to that statement.
"But you're a dragon," Raya replied.
Sisu sighed and let go of her tail. "I'm gonna be real with you, all right? I'm not the best dragon."
"But you saved the world," Raya said as she held the scroll out.
"I did do that," Sisu assured her and drooped to four legs and walk around. "But...have you ever done like a group project, and there was that one kid who didn't pitch in as much, but ended with the same grade?" She then sat down and picked up the gem. "Yeah, I didn't make the gem. I just tuned it in."
As she picked up the piece of the gem, Sisu's body instantly started to glow. Hiccup and Raya looked over in shock and didn't know what to say.
"Uh, Sisu, you're glowing." Hiccup informed the dragon.
"Aw, thank you," Sisu said, not noticing the power. "I use aloe and river slime to maintain my-"
"No, he means you're literally glowing," Raya informed the dragon as she gestured to her.
Sisu looked down at herself and gasped in shock. "This is my little sister Amba's magic." She then jumped and held her tail in glee. "I've got the glow!"
"Your little sister's magic?" Hiccup asked her, making sure he heard her right.
"Yeah, every dragon has a unique magic," Sisu explained to him.
"And what's yours?" Raya asked.
"I am a really strong swimmer," Sisu answered with pride.
Raya started to think of something while she was still holding the gem. "Wait, you touched this gem piece and the powers were given to you. Do you know what this means?
"I no longer need a night light?" Sisu asked jokingly.
"No, you're still connected to the Gem's magic," Raya explained. "That means you can still use it to save the world."
"But don't you need the rest of the gem to do that?" Hiccup reminded her.
"Yes, but luckily, I know where to find them," Raya promises him. "And if we can get the pieces together..."
"We can reassemble it and boom the Druun away!" Both of the girls said in joy.
"And bring my ba back?" Raya asked.
"And bring everyone back," Sisu promises.
Hiccup looked at Tuk Tuk and had a confused look on his face. "It's never going to be that easy. Trust me, I know."
Tuk Tuk agreed with him as he nodded in confirmation, almost how Toothless would when he talks.
Seems that he was right as out in the distance, the woman who betrayed Raya's trust, Princess Namaari, was riding her cat while being followed by armed guards.
When she came across a ring Raya dropped, Namari knew that she needed to be nearby. As she looked down the hill, she spotted the shipwreck where they found Sisu.
"Princess Namaari, the Tail lands are infested with Druun." One of her men informed her. "Benja's daughter is as good as stone out here. Retrieving some useless dragon scroll isn't worth the risk."
Namaari got irritated and grabbed him at his neck, followed by her tripping him up. Falling to the ground, she looked over to the others who were still on their cats.
"Anyone else wanna question why we're out here?" Namaari asked her men, who all knew it was better to not question.
When they reached the ship, they were too late as Sisu, Hiccup, Raya, and Tuk Tuk were on their way to find the Fang gem piece.
Meanwhile, in the air, Krogan and his Singetail were hot on their tail and immediately recognized Hiccup, even from a distance.