Quote Originally Posted by SannaR View Post
You could also look at how even though Lyse seems to know M'Naago fairly well it seems Lyse always seems to use the clan letter. It might also be a sign of respect?
Lyse says "Naago", though. She mainly says "M'naago" when introducing her.

According to the Tales From The Storm, this is something Lyse decided to do on her own, and M'naago just let it be.