It should be Uranion.
*Reads angry reply by Animus Viral*
But it's not uranium tho. Nuclear should be for all radioactive material , not just uranium.
I was just making an alternate name for Nucleon.
You are missing the -eon suffix tho. Like Vaporeon. Or Espeon. Every eeveelution has a suffix of -eon.
My auto-correct system is trash.
Nucleon looks miffed to be fighting this trainer
Separate names with a comma.