Jeannette
Lurking around the mountainside of the land of dragons, would be a peculiarly shaped shadow. It looks human. Or rather, **Humanoid**. Its still very clearly a heartless, a shadow too, but the hair, clothing, basic face and limbs could be made out. Its somewhat of an abnormality, only a few of these heartless being spotted in the recent past.

So, as said before. The shadow lurks around, traversing the world through its own little dark puddle. Its like a dark corridor, but flat. Eventually, though, it tires of the travelling via goopy puddle, and jumps out onto the land. It had passed by some semblences of civilization before, but it has absolutely zero interest in pure hearts, or whole hearts in general.

It's actively looking for heartless to fight.
Nancy
*The Heartless spots a tall, snowy mountain. At its summit is a swarm of some sort. While the humanoid can't make out the individual members of the horde, it can sense their darkness rolilng down the mountain. The darkness betrays the scent of Heartless.*
Jeannette
Funnily enough, it begins to jump in place. Its as if its expressing joy in the most childish way imaginable.

Then again, it's essentially a toddler with the memories of a past life. Hardly sentient.

Soon after, it then jumps into the air, diving into the ground as it swims torwards the horde, scaling the mountain as its ink-blot outline marks the its current position.

Give it a few minutes, and its pretty much there.
Nancy
*Ranoa's Shadow emerges from the ground. The air is a thick mob of Rapid Thrusters, the blue sky above peeking in through small cracks. Strangely, in some areas, instead of blue sky, it only sees a cloud of darkness puff out before dissolving. It's moving, leaving a trail of dissolving darkness and the sound of Heartless dematerializing.*

*The Rapid Thrusters are ignoring their slightly less feral cousin... For now. They're far more focused on the moving cloud of darkness.*
Jeannette
Despite its initial instinct to start chewing through the smaller heartless, it begins bouncing up and down with a ``High jump`` in order to get a better view of the dark cloud. For what it cant reach with jumps, it just begins using its clawed hands to use the rapid thrusters as objects to climb, without actually damaging them just yet.

Its a childish sort of curiosity, having no memories of literal clouds of darkness.
Nancy
*A jingling sound flies past the young Heartless, light flying just in front of its face. Due to the near-blinding light, it can only make out a single shape...*
Christine
"Light!" *A pillar of light explodes from within the mob, followed closely by an accompanying cloud of darkness and floating Hearts from the defeated Heartless. Dado hasn't seen Ranoa's Shadow yet, as he's far too focused on the mob.*
Jeannette
The heartless scrambles to the ground, covering its head from sheer suprise, as if just witnessing something frightening.

Though, its just pure instinct. It shortly recovers and stands back to its usual sitting stance, pondering to itself what action to take. It could avoid the one thing that could permanantly kill it, living to see another day,

Or it could join the assault of its lesser cousins, with the unintended help of the strange keyblade wielder.

The choice is obvious, as it jumps into the air once more, using its agility to aim for a clump of the flying heartless with its claws. 

It takes care to avoid being hit by any crossfire from dado, though. Even at a glance it can tell the difference in power.
Christine
*The Keyblade wielder notices a moving cloud of darkness through the cracks in the Rapid Thrusters. Perhaps he's not alone.*

*For a while, he focuses on clearing his immediate surroundings. Then, he casts Holy between himself and the cloud of darkness to see it more clearly. When the smoke clears, he sees an all-black figure with gold eyes. A Heartless, most likely. But it appears to be... Fighting the Heartless?*

*While distracted, he doesn't notice a Rapid Thruster divebombing him, aiming for the back of his neck.*
Jeannette
Through the clearing, the humanoid spots dado- before swiftly using a few of the smaller heartless to lunge torwards him with an ``Air slide``, supplememted by the things to grab onto, arms outstretched. For a moment, it seems as though the heartless is going to attack him as it makes eye contact-

Before swiftly grasping the mans shoulders, using the momentum to swing its legs torwards the rapid thruster diving torwards the keyblade wielder, kicking it onto the ground with a loud thud. Its followed by the crunch of the snow just before it could accomplish its goal. It had released dado at the last second as to not drag the man down with it, simply standing on top of the heartless it had countered directly behind him.
Christine
*Dado's eyes narrow. Just another Heartless. Probably a screwed up mutant of some sort. He tries to raise Kingdom Key, only to realize at the last second he's too late. The Heartless is fast. It flies towards him... Only to spring off its shoulders.*

*He quickly turns around. It's standing on a Heartless directly behind him. Understanding dawns on the young man.*

*He slowly, as not to startle Ranoa's Shadow, takes Kingdom Key and presses it against the Rapid Thruster. He then pushes it downwards, piercing it. It dissolves into a black mist, its Heart rising into the sky. He then locks eyes with the friendly Heartless and nods.*
Jeannette
The heartless matches the eye contact for a few moments, before starting to hop in place for a few moments, kicking its heels together. Its trying to express a friendly sentiment, but its nigh impossible to tell what without the capability to understand heartless at a deep level. Or perhaps, this one is just weird. Probably the latter.

Soon after, it points at the swarm, then back to itself, then to dado. It's body language shows that it wants to return to the fight.
Christine
*Dado turns, then continues his assault on the swarm. Lightning, rainbows, and beams of light shoot out from him as he obliterates his half. He keeps an eye on Ranoa's Shadow, ready to help him out if needed.*

*First, Suke. Then, the ice girl at the Mirage Arena. Now... Well, it seems like Dado's gotta keep an eye out for good Heartless.*

*It's interesting, though. Xion mentioned how darkness isn't necessarily evil. He kinda brushed her off, but the more he sees, the more it seems she was right. This thing's almost like a particularly intelligent dog. It's playful. Happy, even. It seems to take pleasure in mowing down its brethren. Maybe it has a desire to protect the worlds, too?*

*He reminds himself to focus. This swarm won't exterminate itself. He continues to rush through them, Hearts flying into the sky.*
Jeannette
So, to take out an equal amount of its lesser cousins, the heartless begins using a combination of ``Dark Break`` and ``Explosion``. It's jumping high into the air, taking out clean lines of heartless as if putting them on a shishkebab. To clear itself for another jump, it performs ``Explosion``, bright orbs appearing around its body to prevent getting swarmed by the rapid thrusters and subsequently dropped. This continues for a little while, suprising precision and grace coming out of a creature that could only be described as clumsy and aloof. When it isnt using this combo of techniques, it uses the classic, divebombing them with high speeds and razor sharp claws.