Do You presume a fake?
In a normal way this dude will have in shortest time a patent, how he split H2O,
and some commercialization of the engines and power stations.
I think there are many things to do with this.
The theory have to count energy in the known effects. If this inventor have find a trick or catalysator for splitting H2O, there is nothing fantastic....
I do not presume a fake, fake is certain.
When you talk about trick or catalyzer, you do not understand chemical bonds.
Energy released when chemical bond breaks is also the energy required to make those bonds. This is not complicated,
it is first semester chemistry in high school.There will be no patent, no commercialization, nothing.