I ended up going with them on the Gummi ship. They said that we were going to a world called Atlantica. When we got in the world, we were under water. Sora was a merman, Goofy was a turtle with a dog head, Donald was half duck half squid, and I was a mermaid. We heard someone coming, I looked to see a mermaid, a flounder fish and a crab.
"Relax, Sebastian. They don't look like one of them. Right, Flounder?" The mermaid said
"I don't know. There's something weird about them." The fish said.
"Ha ha ha, what do you mean?" Sora nervously laughed
"They do seem... a little different." The mermaid started to swim around us "Where are you from?"
"We're from kinda from far away." Sora sounded really nervous. I was still wondering how a fish could talk, but then I released that if a duck and dog thing could talk then why couldn't fish? "And we're not really used to these waters" He started to laugh nervously again.
"Yeah, we're from a different ocean" I tried to swim over to Sora, but I didn't really get too far.
"Oh, I see. In that case... Sebastian can show you how we swim around here."
"Ariel, King Triton will not like this!" The crab, who I guess was Sebastian, started to complain.
"Oh, don't worry" Ariel, Sebastian, and Flounder taught us how to swim. I caught on pretty fast, Sora on the other hand, was having some trouble. So I decided to help him. After a while he started to get the hang of it.
"Good job. Now let's move on to self-defense."
"Sebastian!" Ariel pointed to a bunch of fish heartless coming at us, and started to swim away.
"Class is over. Good luck!" Sebastian said as he passed Sora swimming as fast as he could then hid in a clam. Sora, Donald, Goofy, and I fought off the heartless, then got Flounder and Sebastian out of the clam. We followed them to a place that looked like a palace, fighting off all the heartless we ran into along the way. As we were swimming something destroyed all the heartless.
"That was too close." Someone said. I turned around and saw a merman with a long white beard, gold things on his wrist (I forgot what they're called), and a blue fin. He was holding a golden staff. 'He must be the king' I thought. "As long as I have my trident, I will not tolerate those creatures inside this palace."
"Daddy!"
"Oh, Ariel! When will you listen? It's dangerous out there! Strange creatures lurk outside." The merman said. Sebastian cleared his throat
"Behold. You swim before the ruler of the seas: His Majesty, King Triton."
'So he is the king, that means Ariel is a princess.'
"And who are they?" Triton asked
"They helped us fight off those creatures." Ariel said
"They don't look familiar."
"We're from an ocean very far away." Sora stated
"Yup. We came to find the keyhole." Goofy said, swimming around
"The what?" Asked the king
"What's that?" Ariel asked as well
"Well it's a-"
"There's no such thing." The king sounded angry. I started to get worried. "Certainly not here."
"But, Daddy..."
"Ariel, not another word! You are not to leave the palace. Is that clear?" Ariel didn't answer him, she just swam away not saying a word. Sora started to follow her so I did too. We went to a shipwreck, I thought it was really cool, until the shark came along, we fought it off and found something that looked like the top of the trident. Ariel lead us to a small cave like place. There were gadgets and gizmos all around the edges. There was a place in the wall were the thing we found would fit perfectly. Sora put it in but as soon as he did, Triton showed up.
"Ariel, you've disobeyed me again! I told you not to leave the palace!" He saw the trident Sora put in the wall and pointed his trident at it.
"Daddy, no!" He blasted it, causing it to shatter "How could you..." Ariel swam away. Triton faced Sora.
"Young man, you're not from another another ocean. You're from another world. Aren't you" I seemed to be the only one who wasn't completely shocked by this, I had my suspicion that he knew something about the other worlds. "Then you must be the key bearer."
"How did you know?" Sora was in shock
"You may fool Ariel, but you can't fool me. You don't know you're dorsal fin from your tail. As the key bearer you must already know... one must not meddle in the affairs of other worlds."
"Of course I know that, but..."
"You have violated this principle. The key bearer shatters peace and brings ruin."
"What's that supposed to mean?" I said
"Aw, Sora's not like that." Goofy said
"I thank you for saving my daughter. But there is no room in my ocean for you or your key." With that he swam away and Sora looked kinda mad.
"Sora, don't worry, he's an old man, he's probably losing his mind anyway." I said hoping it would cheer him up and it worked, he gave a small laugh.
"Yeah, your right"
"See told you, now come on lets go find Ariel." We swam out and ran into more heartless. Who would've thunk. We fought them off and went to look for Ariel. "Let's check the palace first" I suggested. They nodded so we were off to the palace. When we got there I saw some ugly, fat, purple octopus lady.
"Why, we have company. I'm afraid you're a little late, handsome!" She vanished. I had to giggle a little cause she called Sora handsome.
"Daddy!" Triton didn't look good
"The trident... We must get it back."
"Come on, lets go!" We started to leave, but Ariel stopped us
"Wait, I'm going with you! My father is hurt and it's all my fault. I have to stop Ursula!". Sora nodded
"Good we could use another helping hand, come on" I said. Then Sebastian swam up behind us.
"That's right. I'm right behind you, Ariel." Sebastian said. We went to her cave.
"Come out! You can't run!" Donald yelled
"Your time has come!" Shouted Sebastian. Ursula came out. We fought her. It was kinda hard for me since this was my first big fight but everyone else looked like they knew what they were doing, and we're confident that we were going to win, so I was fine. After a while we destroyed her ells.
"You'll pay for this!" She yelled and retreated back to wherever. We followed her not wanting her to get away. "You pathetic fools! I rule the seas now!" Ursula started to grow "The sea and all its spoils bow to my power!" She was now like 100 times bigger.
"We have to fight her again, don't we" I wanted to start complaining.
"Yep" Sora answered and started attacking her. I sighed then started attacking her as well.
We finally defeated Ursula she sank into a cloud of what I think was ink. A light shot up from the smoke then it faded revealing the trident. We grabbed it and brought it to Ariel's cave, it started to float then a keyhole appeared. Sora held up the keyblade and a stream of light shot out of it to the keyhole, then the keyhole disappeared.
"Tell me Sora, your world what's it like?" Ariel asked
"Oh, about that, sorry for lying to you"
"It okay besides if you can travel to other worlds, maybe I can too so many places I want to see, I know I'll get there someday. I'll find a way somehow. I'm sure of it"
"Well if you find it do me a favor and leave me out of it"
We said Goodbye and went to the Gummi ship.