(this takes place after Life Rumble in the Desert)
It was the middle of the night as the moon was up and shining bright and some creatures were resting, all but black diamond as he wasn't able to get some sleep as he got up, yawns then left to fit d something to do, he sees a watering hole nearby as he goes there to take a drink as Black's follower's black pearl and onyx see him head to the watering hole as they soon follow him as he their leader and there the supporter.
(Unknown dimension)
In a unknown dimension, a barren land of dust and sand as there was a beach nearby as most were unsure what to do as a portal opened up, and what came through was a green humanoid being made of celestial energy walked through as he see check the dirt as he it fresh and damp enough.
"Perfect this place will do" he then summoned a seed out of thin air to his hands as the being used a large green sword tip to create a hole in the ground, then dropped the seed inside as covered it up as he then summon cloud around him as it began to rain as it was watering the seed before it stop and the clouds disappeared as the seed was needed two things now, encouragement and a bit of astral Celestial magic as the being did as he poured a bit of magic I to the ground then spoke to the seed.
"I know you'll do great thing" the being said as the seed start to grow slowly at first but as soon it sprouted it start to grow more and more faster and begin to grow bigger from a seedling to a humongous tree as it very large, towering over the entirety of the land. It can be seen from every acre in the realm in the distance. The tree has its own acre to itself, located in the middle of the world as it begin to sprout leaves as the being then begin creating the lands as plants and trees were growling in rapid rate but it was growing too much as it was unpredictable and too much as he wondered what was he gonna do.
(Back on earth)
Black diamond has finished drinking as he and his followers were about to head back when a portal appeared as it spooked him.
"What is that" black asked pearl and onyx as they gotten a little closer
"it look like a portal of some sort" pearl said as they slowly approach it unsure what to do.
Black gotten more closer as he stick his arm into the portal as it then start to suck him in as he tried to pull out but it was pulling him more in "our diamond" pearl and onyx then tried to pull their alpha out but it started to dragged them in too as despite trying to hold on, the trio were eventually sucked them in as the portal closed.
Black and his followers were screaming as they were inside a portal as it was taking them somewhere.
"Where is it taking us" onyx asked pearl who replied "wish I knew".
They were floating all the way til it reached the ended up in the beach in the world of the great tree as Blake and the other were thrown out of the portal as it closed as they raised their heads of the Sand as black and pearl spit sand out of here.
"Where are we?" Onyx asked them as pearl take a look around "I think we're in a different dimension as this look very different" he said as the three wondered what they would do in this new world as they explore the world.
Meanwhile a couple miles away a large flower bulb grow as the petal grow huge as it bloomed revealed a green haired woman as she is created as she looked around before speaking "hello?"
(This a idea that CodyC99 Nan the keyblade master would be done but I did it on my own so it his/her loss)