No Gustav is religious according to himself and goes to church for Christmas and the others don't believe in any religion but can be considered spiritual since they believe life doesn't just end after death.
Yes, all the band members of Flyleaf are Christians. They do believe in God and Jesus Christ.
Yes, the members of Megadeath are still together (as of October 2009).
yes
Dave Mustaine, David Ellefson, Kerry King and Lee Rausch were the four original members of Megadeth. Rausch later got replaced by Gar Samuelson and Kerry King by Chris Poland, resepectively.
Those who believe in the Holy trinity of God, Jesus, and the Holy Ghost.
Megadeth
Megadeth was created in 1983.
some gangs believe in god, hell, drugs, friend ship and stuff like that
Megadeth formed in Los Angeles, Californiain 1983.
Maximum Megadeth was created in 1986.
They claim to believe in the God of Abraham, Isaac and Jacob, yet they partner The Holy One with an entity they call "His" son, namely Jesus. So, in a sense, belief in Jesus does seem to bring Christains to believe in the one true God, the same God that members of the Islamic faith believe in, and this is same God is the God of the Jews.