You're Jewish, right? Then yes, for you Jews the Vatican is Satanic because they follow Jesus Christ whom Jews consider only one of many false messiahs.
According to the Jews, there have been over 100 false messiahs, so Jesus Christ is not even a particularly noteworthy pretender to the throne, and they hate that Jesus gained such a large following, which is why they poisoned the wells of Christians, and many similar things, for the last 2000 years.