No. Although their name Avenged Sevenfold is from the bible (meaning the first murder on earth), they aren't very religous.
Yeah i guess. They're actually not realy catagorized in one specific genre, like they are considered hard rock, metal, metalcore, and so on :)
That is a matter of opinion. Most think that they are, while others don't.
As of 2010, Avenged Sevenfold's producer is Mike Elizondo.
The band Avenged Sevenfold was formed in May of 1999.