So we have these titles already:

King of the Jungle
Prince of the Savannah
Prince of Terror

I think it would be really cool to have the opposite gender terms for them so

"Queen of the Jungle"
"Princess of the Savannah" or "Savannah Princess"
"Princess of Terror"

That way people who have "Queens" instead of kings on their accounts can have titles that match the appearance of their main lion.
This would also apply to other gender specific titles, I'm not sure if there is others but having female versions of them would be amazing.

Thank you for considering.