[null and void]

One big difference is that without Judas there would be no Chrisianity.

The wizarding world doesn't require the death of Dumbledore to exist or continue existing.

The only thing I don’t like is having Dumbledore’s quality of giving people a second chance and his good nature being destroyed by Snape.

I don't think it was. It was a measure of Dumbledore's belief in redemption that he was willing to die to give another the slim hope of salvation.

[dragonblustar]

I don't think it was. It was a measure of Dumbledore's belief in redemption that he was willing to die to give another the slim hope of salvation.

That's a good point.