If it turns out that there is a God, I don't think that he's evil. But the worst that you can say about him is that basically he's an underachiever.
Read about Vatican recognition of Christ-Killers, the persecution of anatomist Andreas Vesalius, J.G. Frazer’s exposure of Christianity’s sources, Isaac Asimov, Roman statesman M.T. Cicero, the not-so-secret Fabian Society, the cleric drowned for promoting baptism, and more!