Horcruxes - Power- and Tiara

[Tonks]

No: HPFGUIDX 152924

Still pondering Horcruxes.  I think that it is important in general 
or to LV that the object has some power within it. Also I think that 
the person selected for the murder is important for a number of 
reasons. It is possible that they need to have a strong life force 
and it probably helps if they are a person of considerable personal 
power. I think this would be important to help both sustain LV's 
soul piece in the object and perhaps to give the piece that is still 
in his body added power.

What do people think of this idea?

And I still want to know "Who" did he kill for each horcrux?

Also did anyone notice the reference to a tiara twice in HBP?  Molly 
is going to give one to Fleur to wear at the wedding and there is an 
old one in the Room of Requirement. Wonder if it could be a 
horcrux?  I don't like the fact that there are two of them and in a 
sort of throw-away line kind of way that would lead any Auror to 
wonder..  I hope that the tiara is just a tiara and not a murder 
weapon..  I don't really care all that much for Fleur, but I would 
not want to see Bill hurt anymore that he already has been. And I 
don't want to see Molly killed either!

Tonks_op