It took me a while to get back into the story after not updating for so long, but I finally have some idea's. Hope you like it :)
The cave was dark, the walls where dripping a kind of green slime and the air smelt dank and stale. They had no light to go by; they were moving along with their fingertips, brushing them against the slippery walls and praying they wouldn't trip over anything.
"This cave stinks of rotten fish. It's gonna kill my nose… and my suit."
"What are you? A high born noble or something? Suck it up."
"Not really, I've just spent a lot of time around nobles."
"Well just don't go picking up their nasty habits. I've had about as much as I can take of nobles."
"If you've been spending your time with Doflamingo, I can understand why you would have an aversion to them."
"Actually, I wasn't really referring to him. I mean, sure, he's an ass but at least he still acts human… most of the time at least. It was the nobles in Goa Kingdom and the celestial dragons I was referring to."
"Hmm? So not Doflamingo? That's surprising. I've heard a lot of things about that man and none of it good. I've seen a little too. In my opinion he's ten times worse than nobles, even than the celestial dragons."
Kaiyan looked over to where Aokiji's voice was coming from, still unable to see anything, "He sure has his moments, I'll admit that, but generally speaking, he doesn't seem all that bad."
This time Aokiji really did pull a surprised face, but it was too dark for Kaiyan to notice, "You really are naïve, aren't you?"
"Oi, what kind of thing is that too say to someone you barely know… How rude."
"About now is when I'd ordinarily explain to you why exactly he's worse than the celestial dragons, but I don't have enough patients for that, nor enough time. So all I'll say is… If you value your life, keep a distance from that man." Before Kaiyan had the chance to process his words and form a response, a soft glowing light appeared ahead of them which eventually became brighter and brighter the closer they got.
"Do you think it's them?"
"I can't imagine anyone other than them and us are stupid enough to come all the way down here."
"Right you are…" She started getting fidgety with excitement again, "Ooo, we're nearly there."
Aokiji followed behind, a little confused about what she said. As far as he knew, the only people who actually liked Doflamingo where his crew and maybe those brainless women he always had surrounding him. She certainly wasn't brainless, albeit she was naïve, and she certainly wasn't a part of his crew… What category did she fit under? Is he actually nicer to her than he is to pretty much everyone else, or is she just a masochist who enjoys the company of a demon. Nah, she's too innocent and cheerful to be a masochist. So… does that mean he really has taken a liking to her? Impossible. More likely he's found a use for her, and is aiming to gain her favour.
They entered into a huge cavern which was 20m high and several kilometres across, its dept was endless as far as they could see. The cavern walls were lined with dark purple crystals, not worth very much but still beautiful to look at. They reflected the light of a few small candles, bouncing it about the space, illuminating everything and turning it a royal purple colour. The crystals which lined the roof of the cavern had been dyed black from the soil above, so when they reflected the light, it looked like stars shining against a night sky. The two of them could hear bustling deeper within the cavern, so they cautiously followed after it. They'd been walking for about an hour and a half now and the ground had been sloping downwards, leading them deeper underground. Small pools of water began popping up here and there. The water itself was turquoise and clear, the surface glistened with the refracted light. Ahead of them they could finally see people. Kaiyan ran through the small pools of water towards the emerging crowd, drenching the hem of her new aquamarine dress.
"Oi! Is there a Shanks here? Has red hair and is missing an arm… Sound familiar?" She ran up to the nearest person and started tugging on his sleeve. "Do you know where Shanks is?"
The man looked down at her apparently baffled as to why there was a girl in a fancy dress clinging to his arm and asking about his captain. Unable to form any words, he simply pointed in the direction of his captain and watched as the girl slowly disappeared from his sight. "Well that was weird." A few moments later Aokiji wandered past with a seemingly bored expression on his face. The man recognised him immediately and froze up, too shocked and terrified to move.
Kaiyan found herself in a small room, this time lined with dark sapphire crystals instead of purple ones, giving the whole room and rich blue hue. There was a mound of gold and gems, strings of pearls and precious jewellery leaking into the surrounding pools of water. Shanks was laid out making angles in the gold like one would in the snow, half drunk and laughing playfully. A handful of men were scattered around also half drunk and laughing when one noticed her and drew the attention of his captain.
"Hey captain, there's a pretty little girl at the entrance, looks like a local."
Shanks sat up and gold coins spilled from his sleeves and from the hem of his shirt. "Oh, hey there little missy, what's a local doing all the way out here?" She simply smiled at him and took a seat on the crystals just next to the entrance.
"I came to meet you... You see, I've been wanting to for a while now."
Shanks pulled a wide smile and blushed a little from the alcohol, "Another of my lovely fans, what fabulous surprise."
Kaiyan giggled at little as she compared the man before her with her little brother, amused at how similar and yet so very different they were. "I'm sorry, but I'm not really a fan so to speak; I just wanted to meet what the man my little brother looks up to."
This seemed to pique his interest, "Ho, little brother? Someone I know?"
She smiled again and leant over to pick up the bottle of sake next to her, then taking a swig she answered, "Mmm, Luffy."
Shanks threw a handful of gold and his half empty bottle of rum into the air and shouted Luffy's name. Laughing, he dragged himself to his feet and quickly stumbled over to her. He scooped her up in his arms as though she was as weightless as a feather and threw her onto the pile of gold and jewels. The other men grabbed the nearest bottle of booze and moved closer, anticipating one hell of a fun night. Shanks grabbed an oversized bottle of sake and shoved it at her, (which she gladly took) and then collapsed beside her. Aokiji had finally made it to the room, but instead of interrupting, he stood quietly in the shadows of the doorway, intently listening to the young girls' tales of adventure. The rest of the day and the night where passed with a ridiculous amount of laughing and more alcohol being spilled than drank. Eventually Aokiji made his way into the room, explaining he was no longer an admiral, and then joined in with the merry making.
Meanwhile, back in the small village, a strange foreigner with a ridiculous fluffy pink coat and a crazy psycho killer grin wandered through the streets, enquiring after a young girls with white hair.