Did Andre create all the tricks on YoyoExpert?

Just curious

No he did not; however he does present them very well

^^Agreed.

Here is some info on the subject:

Only thing I noticed is that cold fusion was actually the fusion of three people’s ideas; Ben Mcphee, Julius, and Hans (might have just been Ben and Hans, I can’t remember for sure) A fun fact about the trick is that the version people do today isn’t the same one they used to do.  https://www.youtube.com/watch?v=mpajGdKfnV8 is how I believe they originally created it.

I think it is a different cold fusion… or maybe he is just doing it very fast

It’s the same except for the first move.
He rolls into a DoN and Andre just starts there.