Lily Didn't have to Die

[Tonks]

No: HPFGUIDX 129624

Has anyone ever thought of this angle?  Maybe Lily didn't have to die 
because at some point when LV was able to die, she saved his life. I 
know she is a lot younger than he is and he may have done his 
experiments by then, but maybe in some way, somewhere, somehow, Lily 
saved LV and because of this even he was honor bond to spare her. But 
when she got in the way, he just went against that type of honor too. 

I don't know, but I was just wondering about it. I tend to agree with 
the other poster who said LV didn't kill Lily because she was a Muggle 
born and not worth his time. 

Also why would LV want the SS if he was already unable to die???

Tonks_op