The pampered offspring of Iran’s ruling elite are living the American Dream as the country’s brutal regime kills protesters by the thousands — and fed-up Iranians in California and across the US want them out. Two explosive online petitions have been gaining steam as they call on the US government to immediately deport Eissa Hashemi and Fatemeh Ardeshir-Larijani — the children of current and onetime prominent Iranian government figures enjoying the comforts of the “Great Satan’’ as opposed to