i think the person threatening to expose Eu/West politicians in Iran deal is a white hat. Or maybe a gray hat being forced to play ball. if Eu doesn't back down, names will be exposed. If they do back down, then they lose billions = pissed voters.
Who do elected leaders report to? Pissed voters.
Pickle.
Will Iran release names of EU officials? yes, if EU doesn't back out of Iran deal too.
Or is Iran saying they will name names if EU pulls out? Then maybe this doesn't work. This would force EU to stay, which might be bad if their is certifiable evidence that the money is going to Iran's nuke development rather than nuke disarmament.