I doubt this will go any further, but I would like to say a few things
anyway.
First, the temple home is single storey. And before you ask, they don't have
an attic either. But there is a building on the other side of the temple
from the house that could possibly be a storehouse.
Second, would Belldandy going to fire a warning shot and make a silly speech
(ala Sailor Moon)? Or would she do the smart thing and try to snipe from
long distance?