To greet a lady you can say say hello, how are you, or nice to meet you.
no she doesnt
Good afternoon ingrid
He calls her "my Lady Disdain".
Lady
Lady Lady
The same way she would greet any other person, by saying hello, perhaps shaking her hand or kissing her on the cheek if they have a pre-existing friendship, etc.
It is not need , it is chivalrous custom, and for my money, charming.
They are usually referred to as "Lady". i.e Lord Christopher Lady Amelia
Woody, Annabel, Maxwell, Lady Hilary, Lord Nathaniel, Cousin Wesley, Lady Margaret, Lord Henry, Lord Richard and Lady Felicity
Lord and Lady
the family tree for the lady was the lord...