The simple answer might be that they have drunk too much blood. But they are usually white.
purple
Well, in New moon, I think it's Heidi who has purple eye colour because she puts blue contacts over her red eyes but in the twilight saga I don't think it mentions purple eyed vamps. Hope this helps :)
You use it to reach the chandelier with candles on it, you have to get the purple candles and click the fire,then go and light it.
they have some common fears as we do such as a 28 inch double headed purple dildo that will strike fear into anyone undead or not
are vampires true are vampires true
Some collective nouns for vampires are a vein of vampires or a clot of vampires.
yes vampires are real, bats are vampires. but human vampires are not real
There is no such a thing as vampires... but there is such a thing as vampire bats. And no, vampires do not have the same powers as Twilight vampires do.
no vampires venom is deadly to animals
Of course there are vampires in the Philippines, there are vampires almost everywhere.
No, only vampires can make new vampires
None, vampires are vampires, not shape-shifters.