Now that we've spoiled the Evangelion COMPLETELY, why don't we stop, ne? 
I know that I'm most likely going to be flamed for this, but come on people,
this is why they have spoiler sites like Ikari Gendo's FAQ (a most excellent
page IMHO).  So take it to private email.  
Oh, and what I've noticed is that no one seems to realized that angel means
the exact same meaning as shito. it's just that a lot of the meaning got lost
over the years.  

-murmur the fallen
who is named for an actual duke of hell, so he should know.  of course, it has
been a long time since he went to church...but then again, when has he paid
any attention to orthodoxy. non-canonized works for him