Ginny

[potioncat]

 "wildirishrose"  wrote:

> 
> The boys are of age, they can go.  She seems perfectly willing to let her sons go fight.  Put themselves in harms way.  It seems like it don't bother her so much to see her sons go.  Or is she resigned to the fact that her sons will go, with or without her permission.  If you could call it permission.

Potioncat:
I don't think it's because Ginny is a girl, after all, Molly is there, ready to fight. But Ginny is too young. The boys are of age and have already been involved in the conflict through the OoP and by Ron's having been with Harry all year.

Given what was going on at Hogwarts, Ginny has been involved too, but I'm not sure Molly really  knows that. But, at any rate, the baby of the family is always the baby. It takes a little longer to let them go.