mourner
a person who attends a funeral as a relative or friend of the dead person.
a group of mourners attended the church on the sunday.
no mourners no funerals
A way of saying dont die/love you. Before going on a heist
No mourners no funerals (before leaving )
Queen mourners
Refers to the fake mourners of Queen Elizabeth II who, for the most part, constitute erstwhile colonial subjects. They tend to post "RIP Queen" as they ignore number of deaths their country witnessed during the Raj.
Azra isn't one of the Queen mourners. Don't expect her to post that story.