You were already told the answer to that in your other thread. Read post #4 in this thread
Please could you let me know the correct form, for address a Knight of the realm at the beginning of a letter?
And you were also told that as a title, your username is useless. Addressing a knight of the realm would have been a good title for this thread.
Extract from the Posting Guidelines:
'Thread titles should include all or part of the word/phrase being discussed.'