Why not make an RP of my own?

Taking place some time on the early Locked Rooms (Around #5) and outside those, Yarrow, a Cosmog on that time, was only wandering in space. However, it looks like something evil hunts her for power. Luckily, Rosalina's Lumas had helped her with some other help. But will all of the power be stolen? Or just partial?

"The power from the main creature of the cosmos shall be mine...and no one can get it back!!!"

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Rules:
-No swearing.
-No harassing.
-No spamming.
-No using of my characters or someone else's without permission.
-Don't complain a lot.

The Discussion will end as the story ends. Go!