If the god guy in the bible copied itself and named the copy Lucifer, then how can anybody tell the difference?

Well, Lucifer (Satan) killed far fewer people than God did - (just 10, and that too as a direct challenge from God). This God guy is responsible for millions of deaths in the Bible. He makes Hitler look all like a buddy of the Jews...

Or, what if Lucifer is like a sock account for god? Think about it.

We have Facebook right? We can post pictures, make friends, chat about meaningless ****, but until people see us face to face, they won't know what we really look like. I think it's within this god's power to trick humans by pretending there's a bad guy, when in reality it's just one guy pretending to screw with people so people will like his 'real' persona.

Lucifer is not a bad copy of God, he is just a created being, a fallen angel.

If you daily and carefully say the rosary, you can pretend to know the mind of God.

I'd shout, "Hey Lucifer!" and see who responds.

yep, if we can not really distinguish between the this two, God and Satan, we are truly doomed

well, that didn't happen..... so its a worthless question.