Unseen_Being
A Kid who could tame the skies, see the future, multiply himself, travel through portals and grow giant...and eh fight villains all sorts weird, cool, and powerful, this kid will take them all on.
When a 10 year old boy finds 5 rocks in his old man's junkyard and turns them into power rings he uses them to become a hero the world has never seen before.
Until one day, he had been transported to another world, a world where creatures known as grimm roam and heroes known as hunters and huntressess fight these creatures known as grimm
In my opinion kid cosmic is very underrated and is a great show so it's about time I made a story on it. P.S. I don't know too much about RWBY but I'll watch more so I understand it better